Trace number 3452297

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 SCIP 2.0.1.4. with SoPlex 1.5.0.4SAT (TO)89 1800.11 1800.07

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_10_5.opb
MD5SUM2dd6cc5a7b1f8311eff7b566cf3505ea
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 benchmark1797.08
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 74
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)6270
Sum of products size (including duplicates)12540
Number of different products6270
Sum of products size12540

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 1.5.0.4]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3452297-1307106311.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, 181502 impls, 0 clqs
0.19/0.20	c    (0.2s) probing: 101/6770 (1.5%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.19/0.20	c    (0.2s) probing aborted: 100/100 successive totally useless probings
0.19/0.20	c presolving (2 rounds):
0.19/0.20	c  0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.19/0.20	c  181502 implications, 0 cliques
0.19/0.20	c presolved problem has 6770 variables (6770 bin, 0 int, 0 impl, 0 cont) and 6770 constraints
0.19/0.20	c    6270 constraints of type <and>
0.19/0.20	c     500 constraints of type <logicor>
0.19/0.20	c transformed objective value is always integral (scale: 1)
0.19/0.20	c Presolving Time: 0.19
0.19/0.20	c - non default parameters ----------------------------------------------------------------------
0.19/0.20	c # SCIP version 2.0.1.4
0.19/0.20	c 
0.19/0.20	c # frequency for displaying node information lines
0.19/0.20	c # [type: int, range: [-1,2147483647], default: 100]
0.19/0.20	c display/freq = 10000
0.19/0.20	c 
0.19/0.20	c # maximal time in seconds to run
0.19/0.20	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.20	c limits/time = 1800
0.19/0.20	c 
0.19/0.20	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.19/0.20	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.20	c limits/memory = 13950
0.19/0.20	c 
0.19/0.20	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.19/0.20	c # [type: int, range: [1,2], default: 1]
0.19/0.20	c timing/clocktype = 2
0.19/0.20	c 
0.19/0.20	c # belongs reading time to solving time?
0.19/0.20	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.20	c timing/reading = TRUE
0.19/0.20	c 
0.19/0.20	c # should presolving try to simplify inequalities
0.19/0.20	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.20	c constraints/linear/simplifyinequalities = TRUE
0.19/0.20	c 
0.19/0.20	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.19/0.20	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.20	c constraints/indicator/addCouplingCons = TRUE
0.19/0.20	c 
0.19/0.20	c # should presolving try to simplify knapsacks
0.19/0.20	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.20	c constraints/knapsack/simplifyinequalities = TRUE
0.19/0.20	c 
0.19/0.20	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.19/0.20	c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.20	c separating/rapidlearning/freq = 0
0.19/0.20	c 
0.19/0.20	c -----------------------------------------------------------------------------------------------
0.19/0.20	c start solving
0.19/0.20	c 
0.29/0.30	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.29/0.30	c t 0.3s|     1 |     0 |  1000 |     - |  31M|   0 |1000 |6770 |6770 |6770 |  13k|   0 |   0 |   0 | 0.000000e+00 | 5.000000e+02 |    Inf 
0.29/0.34	o 109
0.29/0.34	c s 0.3s|     1 |     0 |  1000 |     - |  31M|   0 |1000 |6770 |6770 |6770 |  13k|   0 |   0 |   0 | 0.000000e+00 | 1.090000e+02 |    Inf 
1.19/1.20	c   1.2s|     1 |     0 |  2500 |     - |  32M|   0 |1000 |6770 |6770 |6770 |  14k|1002 |   0 |   0 | 0.000000e+00 | 1.090000e+02 |    Inf 
1.79/1.87	c   1.9s|     1 |     0 |  4000 |     - |  32M|   0 |1000 |6770 |6770 |6770 |  15k|2004 |   0 |   0 | 0.000000e+00 | 1.090000e+02 |    Inf 
1.89/1.91	o 100
1.89/1.91	c s 1.9s|     1 |     0 |  4000 |     - |  32M|   0 |1000 |6770 |6770 |6770 |  15k|2004 |   0 |   0 | 0.000000e+00 | 1.000000e+02 |    Inf 
2.59/2.60	c   2.6s|     1 |     0 |  5501 |     - |  33M|   0 |1000 |6770 |6770 |6770 |  16k|3007 |   0 |   0 | 0.000000e+00 | 1.000000e+02 |    Inf 
2.59/2.64	o 92
2.59/2.64	c s 2.6s|     1 |     0 |  5501 |     - |  33M|   0 |1000 |6770 |6770 |6770 |  16k|3007 |   0 |   0 | 0.000000e+00 | 9.200000e+01 |    Inf 
3.31/3.38	c   3.4s|     1 |     0 |  7001 |     - |  33M|   0 |1000 |6770 |6770 |6770 |  17k|4008 |   0 |   0 | 0.000000e+00 | 9.200000e+01 |    Inf 
3.39/3.43	o 89
3.39/3.43	c s 3.4s|     1 |     0 |  7001 |     - |  33M|   0 |1000 |6770 |6770 |6770 |  17k|4008 |   0 |   0 | 0.000000e+00 | 8.900000e+01 |    Inf 
8.49/8.59	c   8.6s|     1 |     0 | 18363 |     - |  34M|   0 |2450 |6770 |6770 |6770 |  18k|5009 |   0 |   0 | 2.746897e+01 | 8.900000e+01 | 224.00%
17.39/17.50	c  17.5s|     1 |     0 | 28619 |     - |  36M|   0 |3568 |6770 |6770 |6770 |  18k|5774 |   0 |   0 | 3.448171e+01 | 8.900000e+01 | 158.11%
24.59/24.62	c  24.6s|     1 |     0 | 32717 |     - |  36M|   0 |4072 |6770 |6770 |6770 |  19k|6016 |   0 |   0 | 3.606850e+01 | 8.900000e+01 | 146.75%
30.89/30.94	c  30.9s|     1 |     0 | 34248 |     - |  37M|   0 |4383 |6770 |6770 |6770 |  19k|6133 |   0 |   0 | 3.655612e+01 | 8.900000e+01 | 143.46%
37.09/37.12	c  37.1s|     1 |     0 | 34981 |     - |  37M|   0 |4460 |6770 |6770 |6770 |  19k|6186 |   0 |   0 | 3.663814e+01 | 8.900000e+01 | 142.92%
43.29/43.36	c  43.4s|     1 |     0 | 35506 |     - |  37M|   0 |4487 |6770 |6770 |6770 |  19k|6200 |   0 |   0 | 3.667769e+01 | 8.900000e+01 | 142.65%
48.89/48.95	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
48.89/48.95	c  48.9s|     1 |     0 | 35716 |     - |  34M|   0 |4571 |6770 |6770 |6770 |6971 |6211 |   0 |   0 | 3.667769e+01 | 8.900000e+01 | 142.65%
48.89/48.95	c  48.9s|     1 |     0 | 35716 |     - |  34M|   0 |4571 |6770 |6770 |6770 |6971 |6211 |   0 |   0 | 3.669411e+01 | 8.900000e+01 | 142.55%
50.09/50.19	c  50.2s|     1 |     0 | 35746 |     - |  34M|   0 |4542 |6770 |6770 |6770 |6975 |6215 |   0 |   0 | 3.669444e+01 | 8.900000e+01 | 142.54%
51.30/51.39	c  51.4s|     1 |     0 | 35756 |     - |  34M|   0 |4577 |6770 |6770 |6770 |6980 |6220 |   0 |   0 | 3.669455e+01 | 8.900000e+01 | 142.54%
52.59/52.60	c  52.6s|     1 |     0 | 35757 |     - |  34M|   0 |4578 |6770 |6770 |6770 |6981 |6221 |   0 |   0 | 3.669455e+01 | 8.900000e+01 | 142.54%
59.90/59.90	c  59.9s|     1 |     2 | 35757 |     - |  34M|   0 |4578 |6770 |6770 |6770 |6981 |6221 |   0 |   9 | 3.669455e+01 | 8.900000e+01 | 142.54%
1800.04/1800.01	c 
1800.04/1800.01	c SCIP Status        : solving was interrupted [user interrupt]
1800.04/1800.01	c Solving Time (sec) : 1800.01
1800.04/1800.01	c Solving Nodes      : 1013
1800.04/1800.01	c Primal Bound       : +8.90000000000000e+01 (5 solutions)
1800.04/1800.01	c Dual Bound         : +3.78782272036691e+01
1800.04/1800.01	c Gap                : 134.96 %
1800.04/1800.01	s SATISFIABLE
1800.04/1800.01	v -x500 -x499 -x498 -x497 -x496 x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 
1800.04/1800.01	v -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 
1800.04/1800.01	v -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 
1800.04/1800.01	v -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 
1800.04/1800.01	v -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 
1800.04/1800.01	v -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 
1800.04/1800.01	v -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 
1800.04/1800.01	v -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 
1800.04/1800.01	v -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 
1800.04/1800.01	v -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 x294 -x293 -x292 -x291 
1800.04/1800.01	v -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 x274 -x273 -x272 -x271 -x270 
1800.04/1800.01	v -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 
1800.04/1800.01	v -x249 -x248 -x247 -x246 x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 
1800.04/1800.01	v -x228 x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 x216 -x215 x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 
1800.04/1800.01	v -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 
1800.04/1800.01	v -x185 -x184 x183 -x182 -x181 -x180 -x179 -x178 -x177 x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 
1800.04/1800.01	v -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 x149 -x148 -x147 -x146 -x145 -x144 
1800.04/1800.01	v -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 x126 -x125 -x124 -x123 
1800.04/1800.01	v -x122 -x121 -x120 -x119 -x118 -x117 -x116 x115 x114 -x113 -x112 -x111 x110 -x109 x108 x107 -x106 x105 -x104 -x103 -x102 x101 
1800.04/1800.01	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 
1800.04/1800.01	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 
1800.04/1800.01	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 
1800.04/1800.01	v x15 x14 x13 x12 x11 x10 x9 x8 x7 x6 x5 x4 x3 x2 x1 
1800.04/1800.01	c SCIP Status        : solving was interrupted [user interrupt]
1800.04/1800.01	c Total Time         :    1800.01
1800.04/1800.01	c   solving          :    1800.01
1800.04/1800.01	c   presolving       :       0.19 (included in solving)
1800.04/1800.01	c   reading          :       0.01 (included in solving)
1800.04/1800.01	c Original Problem   :
1800.04/1800.01	c   Problem name     : HOME/instance-3452297-1307106311.opb
1800.04/1800.01	c   Variables        : 500 (500 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.04/1800.01	c   Constraints      : 500 initial, 500 maximal
1800.04/1800.01	c Presolved Problem  :
1800.04/1800.01	c   Problem name     : t_HOME/instance-3452297-1307106311.opb
1800.04/1800.01	c   Variables        : 6770 (6770 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.04/1800.01	c   Constraints      : 6770 initial, 6771 maximal
1800.04/1800.01	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1800.04/1800.01	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1800.04/1800.01	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
1800.04/1800.01	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1800.04/1800.01	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1800.04/1800.01	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1800.04/1800.01	c   probing          :       0.04          0          0          0          0          0          0          0          0          0
1800.04/1800.01	c   and              :       0.10          0          0          0          0          0          0          0          0          0
1800.04/1800.01	c   linear           :       0.01          0          0          0          0          0          0          0          0          0
1800.04/1800.01	c   logicor          :       0.00          0          0          0          0          0          0          0          0          0
1800.04/1800.01	c   root node        :          -          0          -          -          0          -          -          -          -          -
1800.04/1800.01	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1800.04/1800.01	c   integral         :          0          0          0       1012          0         52          0          0          0          0          0       2024
1800.04/1800.01	c   and              :       6270       3644      28837          0          1         47         21          0      15948      24619          0          0
1800.04/1800.01	c   logicor          :        500+        15      10735          0          1          5          0          1          0          0          0          0
1800.04/1800.01	c   countsols        :          0          0          0          0          1          8          0          0          0          0          0          0
1800.04/1800.01	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1800.04/1800.01	c   integral         :     310.67       0.00       0.00     310.67       0.00       0.00       0.00
1800.04/1800.01	c   and              :      13.90      10.00       3.90       0.00       0.00       0.01       0.00
1800.04/1800.01	c   logicor          :       0.05       0.00       0.05       0.00       0.00       0.00       0.00
1800.04/1800.01	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1800.04/1800.01	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1800.04/1800.01	c   vbounds          :          0          0          0          0
1800.04/1800.01	c   rootredcost      :          0          0          0          0
1800.04/1800.01	c   pseudoobj        :      28666          0          0          0
1800.04/1800.01	c Propagator Timings :  TotalTime  Propagate    Resprop
1800.04/1800.01	c   vbounds          :       0.01       0.01       0.00
1800.04/1800.01	c   rootredcost      :       0.01       0.01       0.00
1800.04/1800.01	c   pseudoobj        :       0.26       0.26       0.00
1800.04/1800.01	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.04/1800.01	c   propagation      :       0.00          1          1          1       11.0          0        0.0          -
1800.04/1800.01	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1800.04/1800.01	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.04/1800.01	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.04/1800.01	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.04/1800.01	c   applied globally :          -          -          -          1       11.0          -          -          -
1800.04/1800.01	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.04/1800.01	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.04/1800.01	c   cut pool         :       0.00         14          -          -          0          -    (maximal pool size: 6355)
1800.04/1800.01	c   redcost          :       0.30       3644          0          0          0          0
1800.04/1800.01	c   impliedbounds    :       0.04         15          0          0       6675          0
1800.04/1800.01	c   intobj           :       0.00          0          0          0          0          0
1800.04/1800.01	c   gomory           :      15.96         15          0          0       3102          0
1800.04/1800.01	c   cgmip            :       0.00          0          0          0          0          0
1800.04/1800.01	c   closecuts        :       0.00          0          0          0          0          0
1800.04/1800.01	c   strongcg         :      14.52         15          0          0       3102          0
1800.04/1800.01	c   cmir             :       2.53         10          0          0       2500          0
1800.04/1800.01	c   flowcover        :       1.46         10          0          0          0          0
1800.04/1800.01	c   clique           :       0.19         15          0          0         16          0
1800.04/1800.01	c   zerohalf         :       0.00          0          0          0          0          0
1800.04/1800.01	c   mcf              :       0.03          2          0          0          0          0
1800.04/1800.01	c   oddcycle         :       0.00          0          0          0          0          0
1800.04/1800.01	c   rapidlearning    :       0.21          1          0          0          0          0
1800.04/1800.01	c Pricers            :       Time      Calls       Vars
1800.04/1800.02	c   problem variables:       0.00          1        129
1800.04/1800.02	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.04/1800.02	c   relpscost        :     310.67       1012          0          0          0          0       2024
1800.04/1800.02	c   pscost           :       0.00          0          0          0          0          0          0
1800.04/1800.02	c   inference        :       0.00          1          0          0          0          0          2
1800.04/1800.02	c   mostinf          :       0.00          0          0          0          0          0          0
1800.04/1800.02	c   leastinf         :       0.00          0          0          0          0          0          0
1800.04/1800.02	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.04/1800.02	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.04/1800.02	c   random           :       0.00          0          0          0          0          0          0
1800.04/1800.02	c Primal Heuristics  :       Time      Calls      Found
1800.04/1800.02	c   LP solutions     :       0.00          -          0
1800.04/1800.02	c   pseudo solutions :       0.00          -          0
1800.04/1800.02	c   oneopt           :       0.02          4          0
1800.04/1800.02	c   trivial          :       0.01          2          1
1800.04/1800.02	c   shiftandpropagate:       0.00          0          0
1800.04/1800.02	c   simplerounding   :       0.00          0          0
1800.04/1800.02	c   zirounding       :       1.15       1000          0
1800.04/1800.02	c   rounding         :      11.89        831          0
1800.04/1800.02	c   shifting         :       6.91        464          4
1800.04/1800.02	c   intshifting      :       0.00          0          0
1800.04/1800.02	c   twoopt           :       0.00          0          0
1800.04/1800.02	c   fixandinfer      :       0.00          0          0
1800.04/1800.02	c   feaspump         :       0.00          0          0
1800.04/1800.02	c   clique           :       0.00          0          0
1800.04/1800.02	c   coefdiving       :      60.24          7          0
1800.04/1800.02	c   pscostdiving     :      81.17          5          0
1800.04/1800.02	c   fracdiving       :      73.19          8          0
1800.04/1800.02	c   veclendiving     :      58.18          6          0
1800.04/1800.02	c   intdiving        :       0.00          0          0
1800.04/1800.02	c   actconsdiving    :       0.00          0          0
1800.04/1800.02	c   objpscostdiving  :     322.31          1          0
1800.04/1800.02	c   rootsoldiving    :      20.34          3          0
1800.04/1800.02	c   linesearchdiving :      70.67          8          0
1800.04/1800.02	c   guideddiving     :      80.45          7          0
1800.04/1800.02	c   octane           :       0.00          0          0
1800.04/1800.02	c   rens             :       0.01          0          0
1800.04/1800.02	c   rins             :       0.00          0          0
1800.04/1800.02	c   localbranching   :       0.00          0          0
1800.04/1800.02	c   mutation         :       0.00          0          0
1800.04/1800.02	c   crossover        :       0.07          1          0
1800.04/1800.02	c   dins             :       0.00          0          0
1800.04/1800.02	c   vbounds          :       0.00          0          0
1800.04/1800.02	c   undercover       :       0.01          1          0
1800.04/1800.02	c   subnlp           :       0.00          0          0
1800.04/1800.02	c   trysol           :       0.00          0          0
1800.04/1800.02	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.04/1800.02	c   primal LP        :      16.60          0          0       0.00       0.00
1800.04/1800.02	c   dual LP          :     631.81       3886     925909     238.27    1465.49
1800.04/1800.02	c   lex dual LP      :       0.00          0          0       0.00          -
1800.04/1800.02	c   barrier LP       :       0.00          0          0       0.00          -
1800.04/1800.02	c   diving/probing LP:     739.63      15106    1529280     101.24    2067.63
1800.04/1800.02	c   strong branching :     310.53       1082     445059     411.33    1433.22
1800.04/1800.02	c     (at root node) :          -          9       8562     951.33          -
1800.04/1800.02	c   conflict analysis:       0.00          0          0       0.00          -
1800.04/1800.02	c B&B Tree           :
1800.04/1800.02	c   number of runs   :          1
1800.04/1800.02	c   nodes            :       1013
1800.04/1800.02	c   nodes (total)    :       1013
1800.04/1800.02	c   nodes left       :       1014
1800.04/1800.02	c   max depth        :         17
1800.04/1800.02	c   max depth (total):         17
1800.04/1800.02	c   backtracks       :        416 (41.1%)
1800.04/1800.02	c   delayed cutoffs  :          0
1800.04/1800.02	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1800.04/1800.02	c   avg switch length:       7.90
1800.04/1800.02	c   switching time   :      17.04
1800.04/1800.02	c Solution           :
1800.04/1800.02	c   Solutions found  :          5 (5 improvements)
1800.04/1800.02	c   First Solution   : +5.00000000000000e+02   (in run 1, after 0 nodes, 0.04 seconds, depth 0, found by <trivial>)
1800.04/1800.02	c   Primal Bound     : +8.90000000000000e+01   (in run 1, after 1 nodes, 3.39 seconds, depth 0, found by <shifting>)
1800.04/1800.02	c   Dual Bound       : +3.78782272036691e+01
1800.04/1800.02	c   Gap              :     134.96 %
1800.04/1800.02	c   Root Dual Bound  : +3.66945538726626e+01
1800.04/1800.02	c   Root Iterations  :      35757
1800.04/1800.06	c Time complete: 1800.1.

Verifier Data 

OK	89

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3452297-1307106311/watcher-3452297-1307106311 -o /tmp/evaluation-result-3452297-1307106311/solver-3452297-1307106311 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3452297-1307106311.opb -t 1800 -m 15500 

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

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


[startup+0 s]
/proc/loadavg: 1.70 1.98 1.99 4/457 8223
/proc/meminfo: memFree=26292352/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=10592 CPUtime=0 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 1659 0 0 0 0 0 0 0 22 0 1 0 822229313 10846208 1613 33554432000 4194304 9128323 140734798391984 18446744073709551615 6886064 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8221/statm: 2648 1614 401 1205 0 1439 0

[startup+0.053805 s]
/proc/loadavg: 1.70 1.98 1.99 4/457 8223
/proc/meminfo: memFree=26292352/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=31336 CPUtime=0.05 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 6482 0 0 0 5 0 0 0 22 0 1 0 822229313 32088064 6435 33554432000 4194304 9128323 140734798391984 18446744073709551615 8008900 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8221/statm: 7834 6435 499 1205 0 6625 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 31336

[startup+0.100787 s]
/proc/loadavg: 1.70 1.98 1.99 4/457 8223
/proc/meminfo: memFree=26292352/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=38852 CPUtime=0.09 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 8616 0 0 0 9 0 0 0 22 0 1 0 822229313 39784448 8312 33554432000 4194304 9128323 140734798391984 18446744073709551615 18446744073699066094 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8221/statm: 9713 8312 499 1205 0 8504 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 38852

[startup+0.300748 s]
/proc/loadavg: 1.70 1.98 1.99 4/457 8223
/proc/meminfo: memFree=26292352/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=69776 CPUtime=0.29 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 16583 0 0 0 28 1 0 0 18 0 1 0 822229313 71450624 15888 33554432000 4194304 9128323 140734798391984 18446744073709551615 8012708 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8221/statm: 17444 15888 641 1205 0 16235 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 69776

[startup+0.700675 s]
/proc/loadavg: 1.70 1.98 1.99 4/457 8223
/proc/meminfo: memFree=26292352/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=69024 CPUtime=0.69 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 18679 0 0 0 68 1 0 0 18 0 1 0 822229313 70680576 16131 33554432000 4194304 9128323 140734798391984 18446744073709551615 6694354 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8221/statm: 17256 16131 672 1205 0 16047 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 69024

[startup+1.50053 s]
/proc/loadavg: 1.70 1.98 1.99 4/459 8225
/proc/meminfo: memFree=26146268/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=94516 CPUtime=1.49 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 28238 0 0 0 147 2 0 0 19 0 1 0 822229313 96784384 22633 33554432000 4194304 9128323 140734798391984 18446744073709551615 6694354 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8221/statm: 23629 22633 712 1205 0 22420 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 94516

[startup+3.10022 s]
/proc/loadavg: 1.70 1.98 1.99 3/459 8252
/proc/meminfo: memFree=26174292/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=94516 CPUtime=3.09 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 28268 0 0 0 306 3 0 0 24 0 1 0 822229313 96784384 22663 33554432000 4194304 9128323 140734798391984 18446744073709551615 8008905 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8221/statm: 23629 22663 712 1205 0 22420 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94516

[startup+6.30068 s]
/proc/loadavg: 1.73 1.98 1.99 3/459 8279
/proc/meminfo: memFree=26158316/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=94516 CPUtime=6.29 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 28309 0 0 0 625 4 0 0 25 0 1 0 822229313 96784384 22704 33554432000 4194304 9128323 140734798391984 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8221/statm: 23629 22704 715 1205 0 22420 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94516

[startup+12.7005 s]
/proc/loadavg: 1.75 1.98 1.99 3/459 8279
/proc/meminfo: memFree=26115936/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=98844 CPUtime=12.69 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 29172 0 0 0 1262 7 0 0 25 0 1 0 822229313 101216256 23564 33554432000 4194304 9128323 140734798391984 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8221/statm: 24711 23564 722 1205 0 23502 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 98844

[startup+25.5003 s]
/proc/loadavg: 1.80 1.98 1.99 3/459 8280
/proc/meminfo: memFree=26114124/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=99796 CPUtime=25.49 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 30575 0 0 0 2538 11 0 0 25 0 1 0 822229313 102191104 23822 33554432000 4194304 9128323 140734798391984 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8221/statm: 24949 23822 861 1205 0 23740 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 99796

[startup+51.1007 s]
/proc/loadavg: 1.87 1.98 1.99 3/459 8280
/proc/meminfo: memFree=26113964/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=102916 CPUtime=51.09 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 36237 0 0 0 5088 21 0 0 25 0 1 0 822229313 105385984 23743 33554432000 4194304 9128323 140734798391984 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8221/statm: 25729 23743 718 1205 0 24520 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 102916

[startup+102.318 s]
/proc/loadavg: 1.94 1.98 1.99 3/459 8282
/proc/meminfo: memFree=26112188/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=102916 CPUtime=102.31 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 36244 0 0 0 10189 42 0 0 25 0 1 0 822229313 105385984 23750 33554432000 4194304 9128323 140734798391984 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8221/statm: 25729 23750 725 1205 0 24520 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 102916

[startup+162.301 s]
/proc/loadavg: 2.07 2.01 2.00 3/459 8283
/proc/meminfo: memFree=26112148/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=102916 CPUtime=162.29 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 36244 0 0 0 16166 63 0 0 25 0 1 0 822229313 105385984 23750 33554432000 4194304 9128323 140734798391984 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8221/statm: 25729 23750 725 1205 0 24520 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 102916

[startup+222.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/459 8285
/proc/meminfo: memFree=26112488/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=102916 CPUtime=222.3 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 36244 0 0 0 22144 86 0 0 25 0 1 0 822229313 105385984 23750 33554432000 4194304 9128323 140734798391984 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8221/statm: 25729 23750 725 1205 0 24520 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 102916

[startup+282.301 s]
/proc/loadavg: 2.13 2.03 2.01 3/459 8287
/proc/meminfo: memFree=26113332/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=102916 CPUtime=282.3 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 36246 0 0 0 28119 111 0 0 25 0 1 0 822229313 105385984 23752 33554432000 4194304 9128323 140734798391984 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8221/statm: 25729 23752 727 1205 0 24520 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 102916

[startup+342.301 s]
/proc/loadavg: 2.10 2.04 2.00 3/459 8288
/proc/meminfo: memFree=26113312/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=102916 CPUtime=342.3 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 36246 0 0 0 34090 140 0 0 25 0 1 0 822229313 105385984 23752 33554432000 4194304 9128323 140734798391984 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8221/statm: 25729 23752 727 1205 0 24520 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 102916

[startup+402.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/459 8290
/proc/meminfo: memFree=26113400/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=102916 CPUtime=402.3 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 36246 0 0 0 40058 172 0 0 25 0 1 0 822229313 105385984 23752 33554432000 4194304 9128323 140734798391984 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8221/statm: 25729 23752 727 1205 0 24520 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 102916

[startup+462.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/459 8291
/proc/meminfo: memFree=26113756/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=102916 CPUtime=462.3 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 36246 0 0 0 46025 205 0 0 25 0 1 0 822229313 105385984 23752 33554432000 4194304 9128323 140734798391984 18446744073709551615 7315582 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8221/statm: 25729 23752 727 1205 0 24520 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 102916

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/459 8293
/proc/meminfo: memFree=26113844/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=102916 CPUtime=522.31 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 36246 0 0 0 51993 238 0 0 25 0 1 0 822229313 105385984 23752 33554432000 4194304 9128323 140734798391984 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8221/statm: 25729 23752 727 1205 0 24520 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 102916

[startup+582.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/459 8295
/proc/meminfo: memFree=26113708/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=102916 CPUtime=582.31 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 36246 0 0 0 57966 265 0 0 25 0 1 0 822229313 105385984 23752 33554432000 4194304 9128323 140734798391984 18446744073709551615 7312754 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8221/statm: 25729 23752 727 1205 0 24520 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 102916

[startup+642.301 s]

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

[startup+822.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/459 8301
/proc/meminfo: memFree=26110260/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=104760 CPUtime=822.31 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 36897 0 0 0 81877 354 0 0 25 0 1 0 822229313 107274240 24403 33554432000 4194304 9128323 140734798391984 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8221/statm: 26190 24403 729 1205 0 24981 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 104760

[startup+882.301 s]
/proc/loadavg: 2.15 2.08 2.01 3/459 8303
/proc/meminfo: memFree=26111352/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=103816 CPUtime=882.31 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 43124 0 0 0 87856 375 0 0 25 0 1 0 822229313 106307584 24108 33554432000 4194304 9128323 140734798391984 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8221/statm: 25954 24108 731 1205 0 24745 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 103816

[startup+942.301 s]
/proc/loadavg: 2.05 2.06 2.01 3/459 8304
/proc/meminfo: memFree=26110588/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=104500 CPUtime=942.32 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 43353 0 0 0 93837 395 0 0 25 0 1 0 822229313 107008000 24337 33554432000 4194304 9128323 140734798391984 18446744073709551615 7191106 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8221/statm: 26125 24337 731 1205 0 24916 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 104500

[startup+1002.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/459 8306
/proc/meminfo: memFree=26110440/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=104672 CPUtime=1002.32 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 43419 0 0 0 99814 418 0 0 25 0 1 0 822229313 107184128 24403 33554432000 4194304 9128323 140734798391984 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8221/statm: 26168 24403 731 1205 0 24959 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 104672

[startup+1062.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/459 8307
/proc/meminfo: memFree=26109292/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=106028 CPUtime=1062.32 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 43740 0 0 0 105790 442 0 0 25 0 1 0 822229313 108572672 24724 33554432000 4194304 9128323 140734798391984 18446744073709551615 7324924 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8221/statm: 26507 24724 731 1205 0 25298 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 106028

[startup+1122.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/459 8309
/proc/meminfo: memFree=26108032/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=107224 CPUtime=1122.32 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 44042 0 0 0 111770 462 0 0 25 0 1 0 822229313 109797376 25026 33554432000 4194304 9128323 140734798391984 18446744073709551615 7286084 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8221/statm: 26806 25026 733 1205 0 25597 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 107224

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/459 8311
/proc/meminfo: memFree=26108004/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=107900 CPUtime=1182.32 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 44210 0 0 0 117748 484 0 0 25 0 1 0 822229313 110489600 25194 33554432000 4194304 9128323 140734798391984 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8221/statm: 26975 25194 733 1205 0 25766 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 107900

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/459 8312
/proc/meminfo: memFree=26107976/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=107900 CPUtime=1242.33 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 44211 0 0 0 123729 504 0 0 25 0 1 0 822229313 110489600 25195 33554432000 4194304 9128323 140734798391984 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8221/statm: 26975 25195 733 1205 0 25766 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 107900

[startup+1302.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/459 8314
/proc/meminfo: memFree=26107948/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=107900 CPUtime=1302.34 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 44211 0 0 0 129709 525 0 0 25 0 1 0 822229313 110489600 25195 33554432000 4194304 9128323 140734798391984 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8221/statm: 26975 25195 733 1205 0 25766 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 107900

[startup+1362.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/459 8315
/proc/meminfo: memFree=26106556/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=107900 CPUtime=1362.33 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 44211 0 0 0 135688 545 0 0 25 0 1 0 822229313 110489600 25195 33554432000 4194304 9128323 140734798391984 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8221/statm: 26975 25195 733 1205 0 25766 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 107900

[startup+1422.32 s]
/proc/loadavg: 2.01 2.02 2.00 3/459 8317
/proc/meminfo: memFree=26108144/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=107900 CPUtime=1422.34 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 44211 0 0 0 141667 567 0 0 25 0 1 0 822229313 110489600 25195 33554432000 4194304 9128323 140734798391984 18446744073709551615 7315232 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8221/statm: 26975 25195 733 1205 0 25766 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 107900

[startup+1482.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/459 8319
/proc/meminfo: memFree=26107884/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=107900 CPUtime=1482.33 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 44212 0 0 0 147645 588 0 0 25 0 1 0 822229313 110489600 25196 33554432000 4194304 9128323 140734798391984 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8221/statm: 26975 25196 733 1205 0 25766 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 107900

[startup+1542.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/459 8320
/proc/meminfo: memFree=26108224/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=107900 CPUtime=1542.33 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 44212 0 0 0 153624 609 0 0 25 0 1 0 822229313 110489600 25196 33554432000 4194304 9128323 140734798391984 18446744073709551615 7342934 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8221/statm: 26975 25196 733 1205 0 25766 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 107900

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/459 8322
/proc/meminfo: memFree=26108196/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=107900 CPUtime=1602.33 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 44212 0 0 0 159604 629 0 0 25 0 1 0 822229313 110489600 25196 33554432000 4194304 9128323 140734798391984 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8221/statm: 26975 25196 733 1205 0 25766 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 107900

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/459 8323
/proc/meminfo: memFree=26108296/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=107900 CPUtime=1662.34 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 44212 0 0 0 165585 649 0 0 25 0 1 0 822229313 110489600 25196 33554432000 4194304 9128323 140734798391984 18446744073709551615 7313256 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8221/statm: 26975 25196 733 1205 0 25766 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 107900

[startup+1722.3 s]
/proc/loadavg: 2.06 2.03 2.01 3/459 8325
/proc/meminfo: memFree=26107900/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=107900 CPUtime=1722.33 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 44212 0 0 0 171567 666 0 0 25 0 1 0 822229313 110489600 25196 33554432000 4194304 9128323 140734798391984 18446744073709551615 7286084 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8221/statm: 26975 25196 733 1205 0 25766 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 107900

[startup+1782.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/459 8327
/proc/meminfo: memFree=26106016/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=108104 CPUtime=1782.34 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 44262 0 0 0 177547 687 0 0 25 0 1 0 822229313 110698496 25246 33554432000 4194304 9128323 140734798391984 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8221/statm: 27026 25246 733 1205 0 25817 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 108104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.07 2.05 2.01 3/459 8327
/proc/meminfo: memFree=26106012/32951124 swapFree=60688864/67111528
[pid=8221] ppid=8218 vsize=108104 CPUtime=1800.04 cores=0,2,4,6
/proc/8221/stat : 8221 (scip-2.0.1.4.li) R 8218 8221 6853 0 -1 4202496 44262 0 0 0 179311 693 0 0 25 0 1 0 822229313 110698496 25246 33554432000 4194304 9128323 140734798391984 18446744073709551615 7357437 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8221/statm: 27026 25246 733 1205 0 25817 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 108104

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

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

Child status: 0
Real time (s): 1800.07
CPU time (s): 1800.11
CPU user time (s): 1793.17
CPU system time (s): 6.94394
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 129988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.17
system time used= 6.94394
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44268
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= 10
involuntary context switches= 2671

runsolver used 8.5187 second user time and 17.8223 second system time

The end

Launcher Data 

Begin job on node132 at 2011-06-03 15:05:11
IDJOB=3452297
IDBENCH=48161
IDSOLVER=1949
FILE ID=node132/3452297-1307106311
RUNJOBID= node132-1307106311-8204
PBS_JOBID= 13497999
Free space on /tmp= 73880 MiB

SOLVER NAME= SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_10_5.opb
COMMAND LINE= HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3452297-1307106311/watcher-3452297-1307106311 -o /tmp/evaluation-result-3452297-1307106311/solver-3452297-1307106311 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3452297-1307106311.opb -t 1800 -m 15500

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

MD5SUM BENCH= 2dd6cc5a7b1f8311eff7b566cf3505ea
RANDOM SEED=418835549

node132.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		: 2666.833
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5332.67
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		: 2666.833
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	: 5332.82
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		: 2666.833
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26292920 kB
Buffers:        316024 kB
Cached:        3023468 kB
SwapCached:      15140 kB
Active:        1044300 kB
Inactive:      5352404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26292920 kB
SwapTotal:    67111528 kB
SwapFree:     60688864 kB
Dirty:           24644 kB
Writeback:           0 kB
AnonPages:     3050136 kB
Mapped:          18752 kB
Slab:           144592 kB
PageTables:      50276 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 109202044 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73852 MiB
End job on node132 at 2011-06-03 15:35:14