Trace number 2703187

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
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverSAT93 1789.86 1790.3

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_10_2.opb
MD5SUMf7e9965e006e5669c3252afd9a68998d
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark74
Best CPU time to get the best result obtained on this benchmark1800.05
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 67
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)6328
Sum of products size (including duplicates)12656
Number of different products6328
Sum of products size12656

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2703187-1278565871.opb>
0.04/0.07	c original problem has 6828 variables (6828 bin, 0 int, 0 impl, 0 cont) and 6828 constraints
0.04/0.07	c problem read
0.04/0.07	c presolving settings loaded
0.09/0.16	c presolving:
0.39/0.40	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 500 upgd conss, 184652 impls, 0 clqs
0.69/0.71	c    (0.6s) probing: 101/6828 (1.5%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.69/0.71	c    (0.6s) probing aborted: 100/100 successive totally useless probings
0.69/0.71	c presolving (2 rounds):
0.69/0.71	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.69/0.71	c  184652 implications, 0 cliques
0.69/0.71	c presolved problem has 6828 variables (6828 bin, 0 int, 0 impl, 0 cont) and 6828 constraints
0.69/0.71	c    6328 constraints of type <and>
0.69/0.71	c     500 constraints of type <logicor>
0.69/0.71	c transformed objective value is always integral (scale: 1)
0.69/0.71	c Presolving Time: 0.60
0.69/0.71	c - non default parameters ----------------------------------------------------------------------
0.69/0.71	c # SCIP version 1.2.1.3
0.69/0.71	c 
0.69/0.71	c # frequency for displaying node information lines
0.69/0.72	c # [type: int, range: [-1,2147483647], default: 100]
0.69/0.72	c display/freq = 10000
0.69/0.72	c 
0.69/0.72	c # maximal time in seconds to run
0.69/0.72	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.69/0.72	c limits/time = 1789.93
0.69/0.72	c 
0.69/0.72	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.69/0.72	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.69/0.72	c limits/memory = 1620
0.69/0.72	c 
0.69/0.72	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.69/0.72	c # [type: int, range: [1,2], default: 1]
0.69/0.72	c timing/clocktype = 2
0.69/0.72	c 
0.69/0.72	c # should presolving try to simplify inequalities
0.69/0.72	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.69/0.72	c constraints/linear/simplifyinequalities = TRUE
0.69/0.72	c 
0.69/0.72	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.69/0.72	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.69/0.72	c constraints/indicator/addCouplingCons = TRUE
0.69/0.72	c 
0.69/0.72	c # should presolving try to simplify knapsacks
0.69/0.72	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.69/0.72	c constraints/knapsack/simplifyinequalities = TRUE
0.69/0.72	c 
0.69/0.72	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.69/0.72	c # [type: int, range: [-1,2147483647], default: -1]
0.69/0.72	c heuristics/undercover/freq = 0
0.69/0.72	c 
0.69/0.72	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.69/0.72	c # [type: int, range: [-1,2147483647], default: -1]
0.69/0.72	c separating/rapidlearning/freq = 0
0.69/0.72	c 
0.69/0.72	c -----------------------------------------------------------------------------------------------
0.69/0.72	c start solving
0.69/0.72	c 
0.89/0.99	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.89/0.99	c   0.9s|     1 |     0 |  1000 |     - |  34M|   0 |1000 |6828 |6828 |6828 |  13k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.99/1.06	o 107
0.99/1.06	c s 1.0s|     1 |     0 |  1000 |     - |  34M|   0 |1000 |6828 |6828 |6828 |  13k|   0 |   0 |   0 | 0.000000e+00 | 1.070000e+02 |    Inf 
4.19/4.20	c   4.1s|     1 |     0 |  2500 |     - |  34M|   0 |1000 |6828 |6828 |6828 |  14k|1000 |   0 |   0 | 0.000000e+00 | 1.070000e+02 |    Inf 
6.09/6.17	c   6.1s|     1 |     0 |  4000 |     - |  35M|   0 |1000 |6828 |6828 |6828 |  15k|2001 |   0 |   0 | 0.000000e+00 | 1.070000e+02 |    Inf 
6.19/6.26	o 102
6.19/6.26	c s 6.2s|     1 |     0 |  4000 |     - |  35M|   0 |1000 |6828 |6828 |6828 |  15k|2001 |   0 |   0 | 0.000000e+00 | 1.020000e+02 |    Inf 
8.29/8.34	c   8.3s|     1 |     0 |  5500 |     - |  35M|   0 |1000 |6828 |6828 |6828 |  16k|3002 |   0 |   0 | 0.000000e+00 | 1.020000e+02 |    Inf 
8.39/8.43	o 95
8.39/8.43	c s 8.4s|     1 |     0 |  5500 |     - |  35M|   0 |1000 |6828 |6828 |6828 |  16k|3002 |   0 |   0 | 0.000000e+00 | 9.500000e+01 |    Inf 
10.58/10.67	c  10.6s|     1 |     0 |  7000 |     - |  36M|   0 |1000 |6828 |6828 |6828 |  17k|4002 |   0 |   0 | 0.000000e+00 | 9.500000e+01 |    Inf 
10.69/10.76	o 93
10.69/10.76	c s10.7s|     1 |     0 |  7000 |     - |  36M|   0 |1000 |6828 |6828 |6828 |  17k|4002 |   0 |   0 | 0.000000e+00 | 9.300000e+01 |    Inf 
17.49/17.57	c  17.5s|     1 |     0 |  9899 |     - |  36M|   0 |2300 |6828 |6828 |6828 |  18k|5003 |   0 |   0 | 2.689041e+01 | 9.300000e+01 | 245.85%
38.28/38.32	c  38.3s|     1 |     0 | 13084 |     - |  39M|   0 |3228 |6828 |6828 |6828 |  18k|5568 |   0 |   0 | 3.404522e+01 | 9.300000e+01 | 173.17%
85.66/85.80	c  85.7s|     1 |     0 | 15182 |     - |  39M|   0 |3681 |6828 |6828 |6828 |  18k|5817 |   0 |   0 | 3.598868e+01 | 9.300000e+01 | 158.41%
106.57/106.63	c   107s|     1 |     0 | 16347 |     - |  39M|   0 |3958 |6828 |6828 |6828 |  19k|5944 |   0 |   0 | 3.642101e+01 | 9.300000e+01 | 155.35%
128.35/128.46	c   128s|     1 |     0 | 17146 |     - |  39M|   0 |4187 |6828 |6828 |6828 |  19k|6018 |   0 |   0 | 3.661957e+01 | 9.300000e+01 | 153.96%
151.45/151.57	c   152s|     1 |     0 | 17654 |     - |  39M|   0 |4385 |6828 |6828 |6828 |  19k|6066 |   0 |   0 | 3.672668e+01 | 9.300000e+01 | 153.22%
173.43/173.57	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
173.43/173.57	c   174s|     1 |     0 | 17975 |     - |  37M|   0 |4433 |6828 |6828 |6828 |6798 |6096 |   0 |   0 | 3.676935e+01 | 9.300000e+01 | 152.93%
178.64/178.73	c   179s|     1 |     0 | 18244 |     - |  37M|   0 |4532 |6828 |6828 |6828 |6821 |6119 |   0 |   0 | 3.679379e+01 | 9.300000e+01 | 152.76%
184.33/184.43	c   184s|     1 |     0 | 18548 |     - |  37M|   0 |4659 |6828 |6828 |6828 |6853 |6151 |   0 |   0 | 3.683022e+01 | 9.300000e+01 | 152.51%
189.43/189.53	c   189s|     1 |     0 | 18615 |     - |  37M|   0 |4631 |6828 |6828 |6828 |6870 |6168 |   0 |   0 | 3.683401e+01 | 9.300000e+01 | 152.48%
194.44/194.53	c   194s|     1 |     0 | 18634 |     - |  37M|   0 |4634 |6828 |6828 |6828 |6877 |6175 |   0 |   0 | 3.683405e+01 | 9.300000e+01 | 152.48%
199.53/199.69	c   200s|     1 |     0 | 18706 |     - |  37M|   0 |4728 |6828 |6828 |6828 |6881 |6179 |   0 |   0 | 3.683616e+01 | 9.300000e+01 | 152.47%
204.93/205.02	c   205s|     1 |     0 | 18738 |     - |  37M|   0 |4687 |6828 |6828 |6828 |6678 |6181 |   0 |   0 | 3.683682e+01 | 9.300000e+01 | 152.46%
209.73/209.89	c   210s|     1 |     0 | 18741 |     - |  37M|   0 |4687 |6828 |6828 |6828 |6680 |6183 |   0 |   0 | 3.683682e+01 | 9.300000e+01 | 152.46%
214.73/214.82	c   215s|     1 |     0 | 18742 |     - |  37M|   0 |4687 |6828 |6828 |6828 |6681 |6184 |   0 |   0 | 3.683682e+01 | 9.300000e+01 | 152.46%
238.22/238.30	c   238s|     1 |     2 | 18742 |     - |  37M|   0 |4687 |6828 |6828 |6828 |6681 |6184 |   0 |  13 | 3.683682e+01 | 9.300000e+01 | 152.46%
1789.65/1790.17	c 
1789.65/1790.17	c SCIP Status        : solving was interrupted [time limit reached]
1789.65/1790.17	c Solving Time (sec) : 1790.10
1789.65/1790.17	c Solving Nodes      : 199
1789.65/1790.17	c Primal Bound       : +9.30000000000000e+01 (4 solutions)
1789.65/1790.17	c Dual Bound         : +3.70325522445435e+01
1789.65/1790.17	c Gap                : 151.13 %
1789.65/1790.18	s SATISFIABLE
1789.65/1790.18	v -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 
1789.65/1790.18	v -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 
1789.65/1790.18	v -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 
1789.65/1790.18	v -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 x418 -x417 -x416 
1789.65/1790.18	v -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 
1789.65/1790.18	v -x394 -x393 x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 
1789.65/1790.18	v -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 
1789.65/1790.18	v -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 
1789.65/1790.18	v -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 
1789.65/1790.18	v -x311 -x310 x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 x291 
1789.65/1790.18	v -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 
1789.65/1790.18	v -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 
1789.65/1790.18	v -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 
1789.65/1790.18	v -x227 -x226 -x225 -x224 -x223 -x222 x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 x209 -x208 -x207 
1789.65/1790.18	v -x206 -x205 -x204 -x203 x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 x186 -x185 
1789.65/1790.18	v -x184 -x183 -x182 -x181 -x180 -x179 -x178 x177 -x176 -x175 x174 -x173 -x172 -x171 -x170 -x169 x168 -x167 -x166 -x165 -x164 
1789.65/1790.18	v -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 
1789.65/1790.18	v -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 x132 -x131 -x130 -x129 -x128 -x127 x126 x125 -x124 -x123 -x122 
1789.65/1790.18	v -x121 -x120 -x119 -x118 -x117 -x116 -x115 x114 -x113 -x112 -x111 x110 x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 
1789.65/1790.18	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 
1789.65/1790.18	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 
1789.65/1790.18	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 
1789.65/1790.18	v -x13 x12 x11 x10 x9 x8 x7 x6 x5 x4 x3 x2 x1 
1789.65/1790.18	c SCIP Status        : solving was interrupted [time limit reached]
1789.65/1790.18	c Solving Time       :    1790.10
1789.65/1790.18	c Original Problem   :
1789.65/1790.18	c   Problem name     : HOME/instance-2703187-1278565871.opb
1789.65/1790.18	c   Variables        : 6828 (6828 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.65/1790.18	c   Constraints      : 6828 initial, 6828 maximal
1789.65/1790.18	c Presolved Problem  :
1789.65/1790.18	c   Problem name     : t_HOME/instance-2703187-1278565871.opb
1789.65/1790.18	c   Variables        : 6828 (6828 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.65/1790.18	c   Constraints      : 6828 initial, 6828 maximal
1789.65/1790.18	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.65/1790.18	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1789.65/1790.18	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1789.65/1790.18	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.65/1790.18	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.65/1790.18	c   implics          :       0.00          0          0          0          0          0          0          0          0
1789.65/1790.18	c   probing          :       0.23          0          0          0          0          0          0          0          0
1789.65/1790.18	c   and              :       0.29          0          0          0          0          0          0          0          0
1789.65/1790.18	c   logicor          :       0.01          0          0          0          0          0          0          0          0
1789.65/1790.18	c   root node        :          -          0          -          -          0          -          -          -          -
1789.65/1790.18	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.65/1790.18	c   integral         :          0          0          0        199          0          0          0          0          0        398
1789.65/1790.18	c   and              :       6328        841      10517          0          0          0       3791      11368          0          0
1789.65/1790.18	c   logicor          :        500         19       4012          0          0          0          0          0          0          0
1789.65/1790.18	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1789.65/1790.18	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.65/1790.18	c   integral         :     526.47       0.00       0.00     526.47       0.00
1789.65/1790.18	c   and              :      11.08       6.77       4.32       0.00       0.00
1789.65/1790.18	c   logicor          :       0.05       0.00       0.05       0.00       0.00
1789.65/1790.18	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.65/1790.18	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.65/1790.18	c   vbounds          :       0.01          2          0          0
1789.65/1790.18	c   rootredcost      :       0.01          0          0          0
1789.65/1790.18	c   pseudoobj        :       0.52      10333          0          0
1789.65/1790.18	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.65/1790.18	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1789.65/1790.18	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1789.65/1790.18	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.65/1790.18	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.65/1790.18	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.65/1790.18	c   applied globally :          -          -          -          0        0.0          -          -          -
1789.65/1790.18	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.65/1790.18	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.65/1790.18	c   cut pool         :       0.01         18          -          -          0          -    (maximal pool size: 6292)
1789.65/1790.18	c   redcost          :       0.62        841          0          0          0          0
1789.65/1790.18	c   impliedbounds    :       0.21         19          0          0       6541          0
1789.65/1790.18	c   intobj           :       0.00          0          0          0          0          0
1789.65/1790.18	c   cgmip            :       0.00          0          0          0          0          0
1789.65/1790.18	c   gomory           :      80.95         19          0          0       3045          0
1789.65/1790.18	c   strongcg         :      74.36         19          0          0       3118          0
1789.65/1790.18	c   cmir             :       7.78         10          0          0       2500          0
1789.65/1790.18	c   flowcover        :       4.65         10          0          0          0          0
1789.65/1790.18	c   clique           :       0.31         19          0          0         10          0
1789.65/1790.18	c   zerohalf         :       0.00          0          0          0          0          0
1789.65/1790.18	c   mcf              :       0.03          1          0          0          0          0
1789.65/1790.18	c   rapidlearning    :       1.25          1          0          0          0          0
1789.65/1790.18	c Pricers            :       Time      Calls       Vars
1789.65/1790.18	c   problem variables:       0.00          0          0
1789.65/1790.18	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.65/1790.18	c   relpscost        :     526.46        199          0          0          0          0        398
1789.65/1790.18	c   pscost           :       0.00          0          0          0          0          0          0
1789.65/1790.18	c   inference        :       0.00          0          0          0          0          0          0
1789.65/1790.18	c   mostinf          :       0.00          0          0          0          0          0          0
1789.65/1790.18	c   leastinf         :       0.00          0          0          0          0          0          0
1789.65/1790.18	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.65/1790.18	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.65/1790.18	c   random           :       0.00          0          0          0          0          0          0
1789.65/1790.18	c Primal Heuristics  :       Time      Calls      Found
1789.65/1790.18	c   LP solutions     :       0.00          -          0
1789.65/1790.18	c   pseudo solutions :       0.00          -          0
1789.65/1790.18	c   crossover        :       0.00          0          0
1789.65/1790.18	c   oneopt           :       0.05          4          0
1789.65/1790.18	c   coefdiving       :      72.40          2          0
1789.65/1790.18	c   pscostdiving     :     110.00          2          0
1789.65/1790.18	c   fracdiving       :      76.85          2          0
1789.65/1790.18	c   veclendiving     :      91.78          3          0
1789.65/1790.18	c   linesearchdiving :      88.84          3          0
1789.65/1790.18	c   guideddiving     :     126.72          3          0
1789.65/1790.18	c   objpscostdiving  :       9.71          2          0
1789.65/1790.18	c   rootsoldiving    :      18.01          2          0
1789.65/1790.18	c   trivial          :       0.02          2          0
1789.65/1790.18	c   simplerounding   :       0.00          0          0
1789.65/1790.18	c   zirounding       :       0.26        199          0
1789.65/1790.18	c   rounding         :      39.08        373          0
1789.65/1790.18	c   shifting         :      11.00         96          4
1789.65/1790.18	c   intshifting      :       0.00          0          0
1789.65/1790.18	c   twoopt           :       0.00          0          0
1789.65/1790.18	c   fixandinfer      :       0.00          0          0
1789.65/1790.18	c   feaspump         :       0.00          0          0
1789.65/1790.18	c   intdiving        :       0.00          0          0
1789.65/1790.18	c   actconsdiving    :       0.00          0          0
1789.65/1790.18	c   octane           :       0.00          0          0
1789.65/1790.18	c   rens             :       0.02          0          0
1789.65/1790.18	c   rins             :       0.00          0          0
1789.65/1790.18	c   localbranching   :       0.00          0          0
1789.65/1790.18	c   mutation         :       0.00          0          0
1789.65/1790.18	c   dins             :       0.00          0          0
1789.65/1790.18	c   undercover       :       0.03          1          0
1789.65/1790.18	c   nlp              :       0.00          0          0
1789.65/1790.18	c   trysol           :       0.01          0          0
1789.65/1790.18	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.65/1790.18	c   primal LP        :       9.50          0          0       0.00       0.00
1789.65/1790.18	c   dual LP          :     423.26        902     139610     154.78     329.84
1789.65/1790.18	c   lex dual LP      :       0.00          0          0       0.00          -
1789.65/1790.18	c   barrier LP       :       0.00          0          0       0.00          -
1789.65/1790.18	c   diving/probing LP:     562.93       4770     237442      49.78     421.80
1789.65/1790.18	c   strong branching :     525.89        447     178561     399.47     339.54
1789.65/1790.18	c     (at root node) :          -         13       7227     555.92          -
1789.65/1790.18	c   conflict analysis:       0.00          0          0       0.00          -
1789.65/1790.18	c B&B Tree           :
1789.65/1790.18	c   number of runs   :          1
1789.65/1790.18	c   nodes            :        199
1789.65/1790.18	c   nodes (total)    :        199
1789.65/1790.18	c   nodes left       :        200
1789.65/1790.18	c   max depth        :         17
1789.65/1790.18	c   max depth (total):         17
1789.65/1790.18	c   backtracks       :         19 (9.5%)
1789.65/1790.18	c   delayed cutoffs  :          0
1789.65/1790.18	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1789.65/1790.18	c   avg switch length:       2.41
1789.65/1790.18	c   switching time   :       9.61
1789.65/1790.18	c Solution           :
1789.65/1790.18	c   Solutions found  :          4 (4 improvements)
1789.65/1790.18	c   First Solution   : +1.07000000000000e+02   (in run 1, after 1 nodes, 0.93 seconds, depth 0, found by <shifting>)
1789.65/1790.18	c   Primal Bound     : +9.30000000000000e+01   (in run 1, after 1 nodes, 10.60 seconds, depth 0, found by <shifting>)
1789.65/1790.18	c   Dual Bound       : +3.70325522445435e+01
1789.65/1790.18	c   Gap              :     151.13 %
1789.65/1790.18	c   Root Dual Bound  : +3.68368214105398e+01
1789.65/1790.18	c   Root Iterations  :      18742
1789.75/1790.29	c Time complete: 1789.85.

Verifier Data 

OK	93

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2703187-1278565871/watcher-2703187-1278565871 -o /tmp/evaluation-result-2703187-1278565871/solver-2703187-1278565871 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703187-1278565871.opb -t 1800 -m 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 32691
/proc/meminfo: memFree=1680356/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=7904 CPUtime=0
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 1197 0 0 0 0 0 0 0 18 0 1 0 24793482 8093696 1109 1992294400 4194304 8395647 140734579241264 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32691/statm: 1976 1118 365 1026 0 946 0

[startup+0.051752 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 32691
/proc/meminfo: memFree=1680356/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=16936 CPUtime=0.04
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 3408 0 0 0 4 0 0 0 20 0 1 0 24793482 17342464 3320 1992294400 4194304 8395647 140734579241264 18446744073709551615 6347101 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32691/statm: 4234 3332 394 1026 0 3204 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 16936

[startup+0.100755 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 32691
/proc/meminfo: memFree=1680356/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=28340 CPUtime=0.09
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 6690 0 0 0 7 2 0 0 20 0 1 0 24793482 29020160 6248 1992294400 4194304 8395647 140734579241264 18446744073709551615 6349190 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 7085 6248 413 1026 0 6055 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28340

[startup+0.300773 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 32691
/proc/meminfo: memFree=1680356/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=41420 CPUtime=0.29
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 9629 0 0 0 26 3 0 0 20 0 1 0 24793482 42414080 9187 1992294400 4194304 8395647 140734579241264 18446744073709551615 7382041 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 10355 9187 454 1026 0 9325 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41420

[startup+0.700807 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 32691
/proc/meminfo: memFree=1680356/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=44884 CPUtime=0.69
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 10585 0 0 0 66 3 0 0 20 0 1 0 24793482 45961216 10143 1992294400 4194304 8395647 140734579241264 18446744073709551615 5604533 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 11221 10143 487 1026 0 10191 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44884

[startup+1.50088 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32692
/proc/meminfo: memFree=1617356/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=72696 CPUtime=1.49
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 19989 0 0 0 142 7 0 0 23 0 1 0 24793482 74440704 16846 1992294400 4194304 8395647 140734579241264 18446744073709551615 5827833 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 18174 16846 585 1026 0 17144 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72696

[startup+3.10102 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32692
/proc/meminfo: memFree=1614132/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=110940 CPUtime=3.09
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 29145 0 0 0 285 24 0 0 25 0 1 0 24793482 113602560 26001 1992294400 4194304 8395647 140734579241264 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 27735 26001 602 1026 0 26705 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 110940

[startup+6.30129 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32692
/proc/meminfo: memFree=1586728/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=100068 CPUtime=6.29
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 30251 0 0 0 599 30 0 0 25 0 1 0 24793482 102469632 23867 1992294400 4194304 8395647 140734579241264 18446744073709551615 5863178 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25017 23867 618 1026 0 23987 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 100068

[startup+12.7008 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32692
/proc/meminfo: memFree=1586356/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=100068 CPUtime=12.69
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 30331 0 0 0 1238 31 0 0 25 0 1 0 24793482 102469632 23939 1992294400 4194304 8395647 140734579241264 18446744073709551615 6148792 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25017 23939 611 1026 0 23987 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 100068

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32692
/proc/meminfo: memFree=1586356/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=100068 CPUtime=25.48
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 30341 0 0 0 2514 34 0 0 25 0 1 0 24793482 102469632 23948 1992294400 4194304 8395647 140734579241264 18446744073709551615 7382041 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25017 23948 612 1026 0 23987 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 100068

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32694
/proc/meminfo: memFree=1585240/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=101672 CPUtime=51.07
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 30610 0 0 0 5066 41 0 0 25 0 1 0 24793482 104112128 24215 1992294400 4194304 8395647 140734579241264 18446744073709551615 6197814 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25418 24215 612 1026 0 24388 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 101672

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32694
/proc/meminfo: memFree=1585116/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=101672 CPUtime=102.27
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 30623 0 0 0 10173 54 0 0 25 0 1 0 24793482 104112128 24228 1992294400 4194304 8395647 140734579241264 18446744073709551615 7382056 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25418 24228 612 1026 0 24388 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 101672

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32696
/proc/meminfo: memFree=1585860/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=101268 CPUtime=162.24
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 32752 0 0 0 16151 73 0 0 25 0 1 0 24793482 103698432 24055 1992294400 4194304 8395647 140734579241264 18446744073709551615 6440562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25317 24055 612 1026 0 24287 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 101268

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32698
/proc/meminfo: memFree=1584868/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=101512 CPUtime=222.23
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 32989 0 0 0 22129 94 0 0 25 0 1 0 24793482 103948288 24292 1992294400 4194304 8395647 140734579241264 18446744073709551615 6503325 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25378 24292 614 1026 0 24348 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 101512

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32700
/proc/meminfo: memFree=1584868/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=101512 CPUtime=282.21
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 32990 0 0 0 28113 108 0 0 25 0 1 0 24793482 103948288 24293 1992294400 4194304 8395647 140734579241264 18446744073709551615 6693054 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25378 24293 615 1026 0 24348 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 101512

[startup+342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32702
/proc/meminfo: memFree=1584868/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=101512 CPUtime=342.2
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 32990 0 0 0 34097 123 0 0 25 0 1 0 24793482 103948288 24293 1992294400 4194304 8395647 140734579241264 18446744073709551615 4601776 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25378 24293 615 1026 0 24348 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 101512

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32702
/proc/meminfo: memFree=1584744/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=101512 CPUtime=402.19
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 32990 0 0 0 40074 145 0 0 25 0 1 0 24793482 103948288 24293 1992294400 4194304 8395647 140734579241264 18446744073709551615 6698034 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25378 24293 615 1026 0 24348 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 101512

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32704
/proc/meminfo: memFree=1584744/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=101512 CPUtime=462.17
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 32990 0 0 0 46057 160 0 0 25 0 1 0 24793482 103948288 24293 1992294400 4194304 8395647 140734579241264 18446744073709551615 6670389 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25378 24293 615 1026 0 24348 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 101512

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32708
/proc/meminfo: memFree=1584248/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=101512 CPUtime=522.15
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 32990 0 0 0 52038 177 0 0 25 0 1 0 24793482 103948288 24293 1992294400 4194304 8395647 140734579241264 18446744073709551615 6390512 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25378 24293 615 1026 0 24348 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 101512

[startup+582.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/107 32711
/proc/meminfo: memFree=1584000/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=101512 CPUtime=582.14
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 32990 0 0 0 58020 194 0 0 25 0 1 0 24793482 103948288 24293 1992294400 4194304 8395647 140734579241264 18446744073709551615 6636331 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25378 24293 615 1026 0 24348 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 101512

[startup+642.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 32713
/proc/meminfo: memFree=1584000/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=101512 CPUtime=642.13
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 32990 0 0 0 64000 213 0 0 25 0 1 0 24793482 103948288 24293 1992294400 4194304 8395647 140734579241264 18446744073709551615 6667456 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25378 24293 615 1026 0 24348 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 101512

[startup+702.301 s]

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

/proc/meminfo: memFree=1584000/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=101512 CPUtime=1062.03
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 32993 0 0 0 105883 320 0 0 25 0 1 0 24793482 103948288 24296 1992294400 4194304 8395647 140734579241264 18446744073709551615 6697139 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25378 24296 617 1026 0 24348 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 101512

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32725
/proc/meminfo: memFree=1584000/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=101512 CPUtime=1122.01
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 32993 0 0 0 111864 337 0 0 25 0 1 0 24793482 103948288 24296 1992294400 4194304 8395647 140734579241264 18446744073709551615 6741388 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25378 24296 617 1026 0 24348 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 101512

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32727
/proc/meminfo: memFree=1584000/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=101512 CPUtime=1182
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 32994 0 0 0 117845 355 0 0 25 0 1 0 24793482 103948288 24297 1992294400 4194304 8395647 140734579241264 18446744073709551615 6697266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25378 24297 617 1026 0 24348 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 101512

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32729
/proc/meminfo: memFree=1584000/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=101512 CPUtime=1241.98
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 32994 0 0 0 123825 373 0 0 25 0 1 0 24793482 103948288 24297 1992294400 4194304 8395647 140734579241264 18446744073709551615 6003041 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25378 24297 617 1026 0 24348 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 101512

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32729
/proc/meminfo: memFree=1583256/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=101512 CPUtime=1301.98
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 33225 0 0 0 129809 389 0 0 25 0 1 0 24793482 103948288 24528 1992294400 4194304 8395647 140734579241264 18446744073709551615 6697301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25378 24528 617 1026 0 24348 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 101512

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32731
/proc/meminfo: memFree=1583256/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=101512 CPUtime=1361.95
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 33228 0 0 0 135787 408 0 0 25 0 1 0 24793482 103948288 24531 1992294400 4194304 8395647 140734579241264 18446744073709551615 6696235 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25378 24531 617 1026 0 24348 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 101512

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32733
/proc/meminfo: memFree=1583256/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=101512 CPUtime=1421.94
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 33229 0 0 0 141769 425 0 0 25 0 1 0 24793482 103948288 24532 1992294400 4194304 8395647 140734579241264 18446744073709551615 6670389 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25378 24532 617 1026 0 24348 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 101512

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32735
/proc/meminfo: memFree=1583132/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=101644 CPUtime=1481.93
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 33254 0 0 0 147751 442 0 0 25 0 1 0 24793482 104083456 24556 1992294400 4194304 8395647 140734579241264 18446744073709551615 6120538 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25411 24556 616 1026 0 24381 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 101644

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32737
/proc/meminfo: memFree=1583132/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=101644 CPUtime=1541.92
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 33254 0 0 0 153734 458 0 0 25 0 1 0 24793482 104083456 24556 1992294400 4194304 8395647 140734579241264 18446744073709551615 6702076 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25411 24556 616 1026 0 24381 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 101644

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32737
/proc/meminfo: memFree=1582636/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=102144 CPUtime=1601.9
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 33396 0 0 0 159717 473 0 0 25 0 1 0 24793482 104595456 24698 1992294400 4194304 8395647 140734579241264 18446744073709551615 6754826 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25536 24698 616 1026 0 24506 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 102144

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32739
/proc/meminfo: memFree=1582512/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=102372 CPUtime=1661.89
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 33422 0 0 0 165701 488 0 0 25 0 1 0 24793482 104828928 24724 1992294400 4194304 8395647 140734579241264 18446744073709551615 7382056 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25593 24724 616 1026 0 24563 0
Current children cumulated CPU time (s) 1661.89
Current children cumulated vsize (KiB) 102372

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32741
/proc/meminfo: memFree=1582388/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=102372 CPUtime=1721.87
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 33422 0 0 0 171682 505 0 0 25 0 1 0 24793482 104828928 24724 1992294400 4194304 8395647 140734579241264 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25593 24724 616 1026 0 24563 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 102372

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32743
/proc/meminfo: memFree=1581272/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=103312 CPUtime=1781.85
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 33681 0 0 0 177665 520 0 0 25 0 1 0 24793482 105791488 24983 1992294400 4194304 8395647 140734579241264 18446744073709551615 6754880 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25828 24983 616 1026 0 24798 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 103312

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

[startup+1785.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32743
/proc/meminfo: memFree=1581272/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=103312 CPUtime=1785.05
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 33681 0 0 0 177984 521 0 0 25 0 1 0 24793482 105791488 24983 1992294400 4194304 8395647 140734579241264 18446744073709551615 6586940 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25828 24983 616 1026 0 24798 0
Current children cumulated CPU time (s) 1785.05
Current children cumulated vsize (KiB) 103312

[startup+1788.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32743
/proc/meminfo: memFree=1581272/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=103312 CPUtime=1788.26
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 33681 0 0 0 178303 523 0 0 25 0 1 0 24793482 105791488 24983 1992294400 4194304 8395647 140734579241264 18446744073709551615 6670330 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25828 24983 616 1026 0 24798 0
Current children cumulated CPU time (s) 1788.26
Current children cumulated vsize (KiB) 103312

[startup+1789.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32743
/proc/meminfo: memFree=1581272/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=103312 CPUtime=1789.05
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 33681 0 0 0 178382 523 0 0 25 0 1 0 24793482 105791488 24983 1992294400 4194304 8395647 140734579241264 18446744073709551615 6670381 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25828 24983 616 1026 0 24798 0
Current children cumulated CPU time (s) 1789.05
Current children cumulated vsize (KiB) 103312

[startup+1789.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32743
/proc/meminfo: memFree=1581272/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=103312 CPUtime=1789.45
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 33681 0 0 0 178422 523 0 0 25 0 1 0 24793482 105791488 24983 1992294400 4194304 8395647 140734579241264 18446744073709551615 6670348 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25828 24983 616 1026 0 24798 0
Current children cumulated CPU time (s) 1789.45
Current children cumulated vsize (KiB) 103312

[startup+1790.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32743
/proc/meminfo: memFree=1581272/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=103312 CPUtime=1789.65
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 33681 0 0 0 178442 523 0 0 25 0 1 0 24793482 105791488 24983 1992294400 4194304 8395647 140734579241264 18446744073709551615 6693026 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25828 24983 616 1026 0 24798 0
Current children cumulated CPU time (s) 1789.65
Current children cumulated vsize (KiB) 103312

[startup+1790.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32743
/proc/meminfo: memFree=1581272/2059040 swapFree=4141912/4192956
[pid=32691] ppid=32689 vsize=103312 CPUtime=1789.75
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32440 0 -1 4202496 33683 0 0 0 178452 523 0 0 25 0 1 0 24793482 105791488 24985 1992294400 4194304 8395647 140734579241264 18446744073709551615 6345800 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32691/statm: 25828 24985 618 1026 0 24798 0
Current children cumulated CPU time (s) 1789.75
Current children cumulated vsize (KiB) 103312

Child status: 0
Real time (s): 1790.3
CPU time (s): 1789.86
CPU user time (s): 1784.61
CPU system time (s): 5.2452
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 112276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1784.61
system time used= 5.2452
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33686
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= 2
involuntary context switches= 4785

runsolver used 2.88856 second user time and 8.5217 second system time

The end

Launcher Data 

Begin job on node057 at 2010-07-08 07:11:11
IDJOB=2703187
IDBENCH=48131
IDSOLVER=1213
FILE ID=node057/2703187-1278565871
PBS_JOBID= 11239580
Free space on /tmp= 62540 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_10_2.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2703187-1278565871/watcher-2703187-1278565871 -o /tmp/evaluation-result-2703187-1278565871/solver-2703187-1278565871 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703187-1278565871.opb -t 1800 -m 1800

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

MD5SUM BENCH= f7e9965e006e5669c3252afd9a68998d
RANDOM SEED=939750189

node057.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.245
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.49
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.245
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1680884 kB
Buffers:         63760 kB
Cached:         212292 kB
SwapCached:       6284 kB
Active:         173996 kB
Inactive:       119124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1680884 kB
SwapTotal:     4192956 kB
SwapFree:      4141912 kB
Dirty:           10460 kB
Writeback:           0 kB
AnonPages:       13720 kB
Mapped:          12220 kB
Slab:            63028 kB
PageTables:       4096 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   184464 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62532 MiB
End job on node057 at 2010-07-08 07:41:02