Trace number 2667001

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 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverSAT (TO)193 1800.12 1800.67

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_23.opb.PB06.opb
MD5SUM0a5749e09f3f6f40d04f442dc86d22a6
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark193
Best CPU time to get the best result obtained on this benchmark1789.56
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 188
Optimality of the best value was proved NO
Number of variables479
Total number of constraints479
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 constraints479
Minimum length of a constraint4
Maximum length of a constraint17
Number of terms in the objective function 479
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 479
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 30
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 479
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [Expressions interpreter: NONE]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2667001-1276369947.opb>
0.00/0.02	c original problem has 479 variables (479 bin, 0 int, 0 impl, 0 cont) and 479 constraints
0.00/0.02	c problem read
0.00/0.02	c presolving settings loaded
0.00/0.03	o 479
0.00/0.03	c feasible solution found by trivial heuristic, objective value  4.790000e+02
0.00/0.03	c presolving:
0.00/0.04	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 21 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.00/0.05	c (round 2) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 21 chg coeffs, 479 upgd conss, 0 impls, 0 clqs
0.07/0.07	c (round 3) 0 del vars, 8 del conss, 0 chg bounds, 117 chg sides, 317 chg coeffs, 479 upgd conss, 276 impls, 0 clqs
0.07/0.08	c (round 4) 0 del vars, 72 del conss, 0 chg bounds, 274 chg sides, 567 chg coeffs, 479 upgd conss, 276 impls, 0 clqs
0.07/0.08	c (round 5) 0 del vars, 84 del conss, 0 chg bounds, 293 chg sides, 604 chg coeffs, 479 upgd conss, 276 impls, 0 clqs
0.07/0.09	c (round 6) 0 del vars, 84 del conss, 0 chg bounds, 296 chg sides, 607 chg coeffs, 479 upgd conss, 276 impls, 0 clqs
0.09/0.10	c    (0.1s) probing: 101/479 (21.1%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.10	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.09/0.10	c presolving (7 rounds):
0.09/0.10	c  0 deleted vars, 84 deleted constraints, 0 tightened bounds, 0 added holes, 296 changed sides, 607 changed coefficients
0.09/0.10	c  276 implications, 0 cliques
0.09/0.10	c presolved problem has 479 variables (479 bin, 0 int, 0 impl, 0 cont) and 560 constraints
0.09/0.10	c     448 constraints of type <knapsack>
0.09/0.10	c     110 constraints of type <setppc>
0.09/0.10	c       2 constraints of type <logicor>
0.09/0.10	c transformed objective value is always integral (scale: 1)
0.09/0.10	c Presolving Time: 0.05
0.09/0.10	c - non default parameters ----------------------------------------------------------------------
0.09/0.10	c # SCIP version 1.2.1.2
0.09/0.10	c 
0.09/0.10	c # frequency for displaying node information lines
0.09/0.10	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.10	c display/freq = 10000
0.09/0.10	c 
0.09/0.10	c # maximal time in seconds to run
0.09/0.10	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.10	c limits/time = 1799.99
0.09/0.10	c 
0.09/0.10	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.10	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.10	c limits/memory = 1620
0.09/0.10	c 
0.09/0.10	c # should presolving try to simplify inequalities
0.09/0.10	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.10	c constraints/linear/simplifyinequalities = TRUE
0.09/0.10	c 
0.09/0.10	c # should presolving try to simplify knapsacks
0.09/0.10	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.10	c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.10	c 
0.09/0.10	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.10	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.10	c separating/rapidlearning/freq = 0
0.09/0.10	c 
0.09/0.10	c -----------------------------------------------------------------------------------------------
0.09/0.10	c start solving
0.09/0.10	c 
0.59/0.69	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.59/0.69	c t 0.6s|     1 |     0 |  1891 |     - |2604k|   0 | 324 | 479 | 560 | 479 | 560 |   0 |   0 |   0 | 1.529384e+02 | 4.790000e+02 | 213.20%
0.59/0.69	o 342
0.59/0.69	c r 0.6s|     1 |     0 |  1891 |     - |2617k|   0 | 324 | 479 | 560 | 479 | 560 |   0 |   0 |   0 | 1.529384e+02 | 3.420000e+02 | 123.62%
0.69/0.70	o 341
0.69/0.70	c R 0.7s|     1 |     0 |  1891 |     - |2631k|   0 | 324 | 479 | 560 | 479 | 560 |   0 |   0 |   0 | 1.529384e+02 | 3.410000e+02 | 122.97%
0.69/0.71	o 340
0.69/0.71	c s 0.7s|     1 |     0 |  1891 |     - |2644k|   0 | 324 | 479 | 560 | 479 | 560 |   0 |   0 |   0 | 1.529384e+02 | 3.400000e+02 | 122.31%
1.29/1.37	o 227
1.29/1.37	c y 1.3s|     1 |     0 |  1891 |     - |2977k|   0 | 324 | 479 | 560 | 479 | 560 |   0 |   0 |   0 | 1.529384e+02 | 2.270000e+02 |  48.43%
1.99/2.04	c   1.9s|     1 |     0 |  2728 |     - |2921k|   0 | 378 | 479 | 560 | 479 | 787 | 227 |   0 |   0 | 1.597952e+02 | 2.270000e+02 |  42.06%
3.29/3.36	c   3.2s|     1 |     0 |  3669 |     - |3151k|   0 | 422 | 479 | 560 | 479 | 974 | 414 |   0 |   0 | 1.634085e+02 | 2.270000e+02 |  38.92%
4.79/4.83	c   4.7s|     1 |     0 |  4649 |     - |3327k|   0 | 436 | 479 | 560 | 479 |1119 | 559 |   0 |   0 | 1.656117e+02 | 2.270000e+02 |  37.07%
6.09/6.14	c   6.0s|     1 |     0 |  5243 |     - |3465k|   0 | 437 | 479 | 560 | 479 |1225 | 665 |   0 |   0 | 1.667386e+02 | 2.270000e+02 |  36.14%
7.49/7.55	c   7.4s|     1 |     0 |  5833 |     - |3536k|   0 | 443 | 479 | 560 | 479 |1296 | 736 |   0 |   0 | 1.672553e+02 | 2.270000e+02 |  35.72%
8.70/8.74	c   8.6s|     1 |     0 |  6147 |     - |3572k|   0 | 440 | 479 | 560 | 479 |1332 | 772 |   0 |   0 | 1.674902e+02 | 2.270000e+02 |  35.53%
9.79/9.80	c   9.6s|     1 |     0 |  6402 |     - |3590k|   0 | 444 | 479 | 560 | 479 |1348 | 788 |   0 |   0 | 1.675858e+02 | 2.270000e+02 |  35.45%
10.58/10.66	c  10.5s|     1 |     0 |  6471 |     - |3599k|   0 | 445 | 479 | 560 | 479 |1354 | 794 |   0 |   0 | 1.676006e+02 | 2.270000e+02 |  35.44%
19.98/20.02	c  19.7s|     1 |     2 |  6471 |     - |3620k|   0 | 445 | 479 | 560 | 479 |1354 | 794 |   0 |  16 | 1.676006e+02 | 2.270000e+02 |  35.44%
98.25/98.32	o 224
98.25/98.32	c c96.9s|    15 |    16 | 20869 |1028.4 |4385k|  14 |   - | 479 | 560 | 479 | 968 | 794 |   0 | 263 | 1.680147e+02 | 2.240000e+02 |  33.32%
98.25/98.39	o 213
98.25/98.39	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
98.25/98.39	c b97.0s|    16 |    15 | 21093 | 974.8 |4298k|  14 |   - | 479 | 560 | 479 | 968 | 794 |   0 | 263 | 1.680147e+02 | 2.130000e+02 |  26.77%
103.04/103.13	o 212
103.04/103.13	c p 102s|    27 |    28 | 31419 | 959.5 |4517k|  14 |   - | 479 | 560 | 479 | 968 | 794 |   0 | 263 | 1.680147e+02 | 2.120000e+02 |  26.18%
103.04/103.13	o 211
103.04/103.13	c p 102s|    27 |    28 | 31420 | 959.6 |4518k|  14 |   - | 479 | 560 | 479 | 968 | 794 |   0 | 263 | 1.680147e+02 | 2.110000e+02 |  25.58%
128.93/129.09	o 211
128.93/129.09	c o 127s|    63 |    64 | 81070 |1203.2 |4424k|  15 |  41 | 479 | 560 | 479 | 968 | 794 |   0 | 263 | 1.680147e+02 | 2.110000e+02 |  25.58%
129.03/129.11	o 211
129.03/129.11	c o 127s|    63 |    64 | 81199 |1205.3 |4424k|  15 |  38 | 479 | 560 | 479 | 968 | 794 |   0 | 263 | 1.680147e+02 | 2.110000e+02 |  25.58%
129.03/129.12	o 210
129.03/129.12	c o 127s|    63 |    64 | 81225 |1205.7 |4424k|  15 |  37 | 479 | 560 | 479 | 968 | 794 |   0 | 263 | 1.680147e+02 | 2.100000e+02 |  24.99%
129.03/129.12	o 209
129.03/129.12	c o 127s|    63 |    64 | 81251 |1206.1 |4424k|  15 |  36 | 479 | 560 | 479 | 968 | 794 |   0 | 263 | 1.680147e+02 | 2.090000e+02 |  24.39%
129.03/129.13	o 208
129.03/129.13	c o 127s|    63 |    64 | 81272 |1206.5 |4424k|  15 |  34 | 479 | 560 | 479 | 968 | 794 |   0 | 263 | 1.680147e+02 | 2.080000e+02 |  23.80%
129.14/129.26	o 208
129.14/129.26	c o 128s|    63 |    64 | 82015 |1218.5 |4424k|  15 |  12 | 479 | 560 | 479 | 968 | 794 |   0 | 263 | 1.680147e+02 | 2.080000e+02 |  23.80%
129.14/129.26	o 207
129.14/129.26	c o 128s|    63 |    64 | 82040 |1218.9 |4424k|  15 |   9 | 479 | 560 | 479 | 968 | 794 |   0 | 263 | 1.680147e+02 | 2.070000e+02 |  23.20%
189.21/189.31	o 206
189.21/189.31	c p 187s|   203 |   204 |186638 | 891.9 |4729k|  27 |   - | 479 | 565 | 479 | 968 | 794 |   5 | 309 | 1.680147e+02 | 2.060000e+02 |  22.61%
266.70/266.84	o 205
266.70/266.84	c p 264s|   354 |   355 |329944 | 916.4 |4835k|  27 |   - | 479 | 579 | 479 | 968 | 794 |  19 | 369 | 1.680399e+02 | 2.050000e+02 |  21.99%
266.70/266.84	o 203
266.70/266.84	c p 264s|   354 |   355 |329949 | 916.4 |4836k|  27 |   - | 479 | 579 | 479 | 968 | 794 |  19 | 369 | 1.680399e+02 | 2.030000e+02 |  20.80%
266.70/266.84	o 201
266.70/266.84	c p 264s|   354 |   355 |329951 | 916.4 |4836k|  27 |   - | 479 | 579 | 479 | 968 | 794 |  19 | 369 | 1.680399e+02 | 2.010000e+02 |  19.61%
266.70/266.84	o 201
266.70/266.84	c p 264s|   354 |   355 |329954 | 916.4 |4838k|  27 |   - | 479 | 579 | 479 | 968 | 794 |  19 | 369 | 1.680399e+02 | 2.010000e+02 |  19.61%
266.70/266.85	o 199
266.70/266.85	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
266.70/266.85	c p 264s|   354 |   355 |329968 | 916.4 |4839k|  27 |   - | 479 | 579 | 479 | 968 | 794 |  19 | 369 | 1.680399e+02 | 1.990000e+02 |  18.42%
266.70/266.86	o 199
266.70/266.86	c p 264s|   354 |   355 |329998 | 916.5 |4844k|  27 |   - | 479 | 579 | 479 | 968 | 794 |  19 | 369 | 1.680399e+02 | 1.990000e+02 |  18.42%
897.91/898.28	o 193
897.91/898.28	c C 887s|  1754 |  1755 |  1524k| 865.8 |5580k|  31 | 371 | 479 | 612 | 479 | 968 | 794 |  52 | 792 | 1.683619e+02 | 1.930000e+02 |  14.63%
1609.20/1609.75	c  1591s| 10000 |  4593 |  3105k| 309.9 |8060k| 110 | 134 | 479 | 659 | 479 | 968 | 794 | 108 |1383 | 1.687808e+02 | 1.930000e+02 |  14.35%
1800.06/1800.61	c pressed CTRL-C 1 times (5 times for forcing termination)
1800.06/1800.63	c 
1800.06/1800.63	c SCIP Status        : solving was interrupted [user interrupt]
1800.06/1800.63	c Solving Time (sec) : 1780.16
1800.06/1800.63	c Solving Nodes      : 12350
1800.06/1800.63	c Primal Bound       : +1.93000000000000e+02 (660 solutions)
1800.06/1800.63	c Dual Bound         : +1.68838924172419e+02
1800.06/1800.63	c Gap                : 14.31 %
1800.06/1800.64	s SATISFIABLE
1800.06/1800.64	v x479 -x478 x477 -x476 x475 x474 -x473 -x472 x471 x470 -x469 -x468 -x467 x466 -x465 -x464 -x463 -x462 x461 -x460 -x459 -x458 x457 
1800.06/1800.64	v -x456 -x455 x454 x453 -x452 x451 -x450 -x449 x448 -x447 -x446 -x445 -x444 -x443 -x442 x441 -x440 -x439 x438 x437 -x436 x435 
1800.06/1800.64	v -x434 x433 -x432 -x431 -x430 -x429 x428 x427 -x426 -x425 x424 -x423 x422 x421 -x420 x419 x418 -x417 -x416 -x415 -x414 -x413 
1800.06/1800.64	v x412 -x411 -x410 x409 -x408 -x407 x406 x405 -x404 x403 x402 x401 -x400 x399 -x398 -x397 x396 -x395 -x394 -x393 -x392 -x391 -x390 
1800.06/1800.64	v -x389 x388 -x387 x386 x385 -x384 x383 -x382 -x381 x380 x379 -x378 x377 x376 x375 -x374 -x373 -x372 -x371 x370 -x369 -x368 
1800.06/1800.64	v -x367 -x366 -x365 x364 -x363 -x362 x361 x360 -x359 x358 -x357 -x356 -x355 x354 x353 x352 -x351 -x350 -x349 x348 -x347 -x346 
1800.06/1800.64	v -x345 -x344 -x343 x342 -x341 x340 x339 x338 -x337 x336 -x335 x334 -x333 x332 x331 -x330 x329 -x328 x327 -x326 -x325 -x324 -x323 
1800.06/1800.64	v x322 -x321 x320 x319 x318 -x317 -x316 -x315 x314 x313 x312 -x311 -x310 x309 x308 -x307 -x306 x305 -x304 -x303 -x302 -x301 
1800.06/1800.64	v -x300 -x299 x298 x297 x296 -x295 x294 -x293 x292 -x291 -x290 -x289 x288 x287 x286 -x285 -x284 -x283 x282 x281 -x280 x279 -x278 
1800.06/1800.64	v -x277 x276 -x275 -x274 -x273 x272 -x271 -x270 x269 -x268 -x267 x266 x265 -x264 -x263 -x262 -x261 x260 x259 x258 -x257 x256 
1800.06/1800.64	v -x255 -x254 -x253 -x252 x251 -x250 -x249 x248 x247 x246 x245 -x244 x243 -x242 -x241 -x240 -x239 x238 x237 -x236 -x235 x234 x233 
1800.06/1800.64	v -x232 -x231 x230 x229 -x228 -x227 x226 x225 x224 x223 -x222 x221 x220 -x219 -x218 x217 -x216 -x215 -x214 x213 x212 x211 -x210 
1800.06/1800.64	v -x209 x208 -x207 x206 x205 x204 -x203 x202 x201 -x200 -x199 x198 x197 -x196 x195 -x194 -x193 -x192 x191 x190 x189 x188 x187 
1800.06/1800.64	v -x186 -x185 x184 -x183 -x182 -x181 -x180 x179 -x178 -x177 x176 x175 -x174 x173 x172 x171 x170 x169 -x168 -x167 -x166 -x165 
1800.06/1800.64	v -x164 x163 -x162 -x161 -x160 -x159 -x158 -x157 x156 -x155 -x154 -x153 x152 -x151 -x150 -x149 x148 -x147 -x146 x145 x144 x143 
1800.06/1800.64	v -x142 -x141 x140 x139 -x138 x137 x136 -x135 x134 -x133 -x132 -x131 x130 x129 -x128 -x127 x126 -x125 x124 x123 x122 x121 -x120 
1800.06/1800.64	v -x119 x118 -x117 -x116 x115 x114 -x113 x112 x111 -x110 -x109 -x108 x107 -x106 x105 -x104 -x103 -x102 x101 x100 x99 x98 -x97 
1800.06/1800.64	v x96 -x95 x94 x93 x92 -x91 x90 -x89 -x88 -x87 -x86 -x85 -x84 x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 x75 x74 -x73 x72 -x71 -x70 
1800.06/1800.64	v 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 x44 -x43 
1800.06/1800.64	v -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 
1800.06/1800.64	v -x17 -x16 x15 -x14 x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 x5 x4 x3 -x2 x1 
1800.06/1800.64	c SCIP Status        : solving was interrupted [user interrupt]
1800.06/1800.64	c Solving Time       :    1780.16
1800.06/1800.64	c Original Problem   :
1800.06/1800.64	c   Problem name     : HOME/instance-2667001-1276369947.opb
1800.06/1800.64	c   Variables        : 479 (479 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.06/1800.64	c   Constraints      : 479 initial, 479 maximal
1800.06/1800.64	c Presolved Problem  :
1800.06/1800.64	c   Problem name     : t_HOME/instance-2667001-1276369947.opb
1800.06/1800.64	c   Variables        : 479 (479 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.06/1800.64	c   Constraints      : 560 initial, 670 maximal
1800.06/1800.64	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.06/1800.64	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.06/1800.64	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.06/1800.64	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.06/1800.64	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.06/1800.64	c   implics          :       0.00          0          0          0          0          0          0          0          0
1800.06/1800.64	c   probing          :       0.01          0          0          0          0          0          0          0          0
1800.06/1800.64	c   knapsack         :       0.03          0          0          0          0          0         29        296        586
1800.06/1800.64	c   setppc           :       0.00          0          0          0          0          0         55          0          0
1800.06/1800.64	c   linear           :       0.01          0          0          0          0          0          0          0         21
1800.06/1800.64	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1800.06/1800.64	c   root node        :          -          0          -          -          0          -          -          -          -
1800.06/1800.64	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.06/1800.64	c   integral         :          0          0          0       8787          0          2         45          0          0      17518
1800.06/1800.64	c   knapsack         :        448          9      83416          0          0          0      53130        820          0          0
1800.06/1800.64	c   setppc           :        110          9      83416          0          0          0       6754          0          0          0
1800.06/1800.64	c   logicor          :          2+         9      10720          0          0          0        165          0          0          0
1800.06/1800.64	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.06/1800.64	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.06/1800.64	c   integral         :     187.30       0.00       0.00     187.30       0.00
1800.06/1800.64	c   knapsack         :       6.40       0.05       6.35       0.00       0.00
1800.06/1800.64	c   setppc           :       0.53       0.00       0.53       0.00       0.00
1800.06/1800.64	c   logicor          :       0.05       0.00       0.05       0.00       0.00
1800.06/1800.64	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.06/1800.64	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.06/1800.64	c   vbounds          :       0.05          2          0          0
1800.06/1800.64	c   rootredcost      :       0.07         11          0          0
1800.06/1800.64	c   pseudoobj        :       2.30      83359          0          0
1800.06/1800.64	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.06/1800.64	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1800.06/1800.64	c   infeasible LP    :       0.03        124        124        124        3.7          0        0.0          0
1800.06/1800.64	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.06/1800.64	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.06/1800.64	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.06/1800.64	c   applied globally :          -          -          -        124        3.7          -          -          -
1800.06/1800.64	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.06/1800.64	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.06/1800.64	c   cut pool         :       0.00          8          -          -        325          -    (maximal pool size: 1504)
1800.06/1800.64	c   redcost          :       1.26      16182          0     175229          0          0
1800.06/1800.64	c   impliedbounds    :       0.00          9          0          0         50          0
1800.06/1800.64	c   intobj           :       0.00          0          0          0          0          0
1800.06/1800.64	c   cgmip            :       0.00          0          0          0          0          0
1800.06/1800.64	c   gomory           :       2.93          9          0          0          0          0
1800.06/1800.64	c   strongcg         :       2.71          9          0          0          0          0
1800.06/1800.64	c   cmir             :       0.42          9          0          0        872          0
1800.06/1800.64	c   flowcover        :       0.51          9          0          0       1018          0
1800.06/1800.64	c   clique           :       0.00          1          0          0          0          0
1800.06/1800.64	c   zerohalf         :       0.00          0          0          0          0          0
1800.06/1800.64	c   mcf              :       0.00          1          0          0          0          0
1800.06/1800.64	c   rapidlearning    :       0.28          1          0          0          0          0
1800.06/1800.64	c Pricers            :       Time      Calls       Vars
1800.06/1800.64	c   problem variables:       0.00          0          0
1800.06/1800.64	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.06/1800.64	c   relpscost        :     187.28       8787          2         45          0          0      17518
1800.06/1800.64	c   pscost           :       0.00          0          0          0          0          0          0
1800.06/1800.64	c   inference        :       0.00          0          0          0          0          0          0
1800.06/1800.64	c   mostinf          :       0.00          0          0          0          0          0          0
1800.06/1800.64	c   leastinf         :       0.00          0          0          0          0          0          0
1800.06/1800.64	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.06/1800.64	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.06/1800.64	c   random           :       0.00          0          0          0          0          0          0
1800.06/1800.64	c Primal Heuristics  :       Time      Calls      Found
1800.06/1800.64	c   LP solutions     :       0.00          -          0
1800.06/1800.64	c   pseudo solutions :       0.00          -          0
1800.06/1800.64	c   intshifting      :       0.01          0          0
1800.06/1800.64	c   oneopt           :       0.01          8          1
1800.06/1800.64	c   fracdiving       :      57.62         16          0
1800.06/1800.64	c   guideddiving     :      53.85         17          0
1800.06/1800.64	c   veclendiving     :      72.54         28         54
1800.06/1800.64	c   linesearchdiving :      80.58         33         42
1800.06/1800.64	c   coefdiving       :     126.89         38        162
1800.06/1800.64	c   pscostdiving     :     296.17        106        156
1800.06/1800.64	c   trivial          :       0.00          2          3
1800.06/1800.64	c   simplerounding   :       0.55      14082         23
1800.06/1800.64	c   zirounding       :       0.99       1151         23
1800.06/1800.64	c   rounding         :      16.53       5224          1
1800.06/1800.64	c   shifting         :       3.39       1248          1
1800.06/1800.64	c   twoopt           :       0.00          0          0
1800.06/1800.64	c   fixandinfer      :       0.00          0          0
1800.06/1800.64	c   feaspump         :       0.00          0          0
1800.06/1800.64	c   intdiving        :       0.00          0          0
1800.06/1800.64	c   actconsdiving    :       0.00          0          0
1800.06/1800.64	c   objpscostdiving  :     222.13         24        188
1800.06/1800.64	c   rootsoldiving    :      11.76         24          0
1800.06/1800.64	c   octane           :       0.00          0          0
1800.06/1800.64	c   rens             :       0.01          0          0
1800.06/1800.64	c   rins             :       0.00          0          0
1800.06/1800.64	c   localbranching   :       0.00          0          0
1800.06/1800.64	c   mutation         :       0.00          0          0
1800.06/1800.64	c   crossover        :       2.24          6          5
1800.06/1800.64	c   dins             :       0.00          0          0
1800.06/1800.64	c   undercover       :       0.00          0          0
1800.06/1800.64	c   nlp              :       0.01          0          0
1800.06/1800.64	c   trysol           :       0.04          0          0
1800.06/1800.64	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.06/1800.64	c   primal LP        :       0.01          0          0       0.00       0.00
1800.06/1800.64	c   dual LP          :     623.17      17668    1405715      79.56    2255.75
1800.06/1800.64	c   lex dual LP      :       0.00          0          0       0.00          -
1800.06/1800.64	c   barrier LP       :       0.00          0          0       0.00          -
1800.06/1800.64	c   diving/probing LP:     895.10      44741    2132814      47.67    2382.77
1800.06/1800.64	c   strong branching :     185.92       1496     340542     227.64    1831.66
1800.06/1800.64	c     (at root node) :          -         16      11580     723.75          -
1800.06/1800.64	c   conflict analysis:       0.00          0          0       0.00          -
1800.06/1800.64	c B&B Tree           :
1800.06/1800.64	c   number of runs   :          1
1800.06/1800.64	c   nodes            :      12350
1800.06/1800.64	c   nodes (total)    :      12350
1800.06/1800.64	c   nodes left       :       5169
1800.06/1800.64	c   max depth        :        110
1800.06/1800.64	c   max depth (total):        110
1800.06/1800.64	c   backtracks       :       2114 (17.1%)
1800.06/1800.64	c   delayed cutoffs  :          0
1800.06/1800.64	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1800.06/1800.64	c   avg switch length:       5.68
1800.06/1800.64	c   switching time   :       1.49
1800.06/1800.64	c Solution           :
1800.06/1800.64	c   Solutions found  :        660 (24 improvements)
1800.06/1800.64	c   First Solution   : +4.79000000000000e+02   (in run 1, after 0 nodes, 0.01 seconds, depth 0, found by <trivial>)
1800.06/1800.64	c   Primal Bound     : +1.93000000000000e+02   (in run 1, after 1754 nodes, 887.05 seconds, depth 15, found by <crossover>)
1800.06/1800.64	c   Dual Bound       : +1.68838924172419e+02
1800.06/1800.64	c   Gap              :      14.31 %
1800.06/1800.64	c   Root Dual Bound  : +1.67600622122651e+02
1800.06/1800.64	c   Root Iterations  :       6471
1800.06/1800.66	c Time complete: 1800.11.

Verifier Data 

OK	193

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2667001-1276369947/watcher-2667001-1276369947 -o /tmp/evaluation-result-2667001-1276369947/solver-2667001-1276369947 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667001-1276369947.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: 3.45 3.05 2.25 3/106 13925
/proc/meminfo: memFree=1818388/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=6692 CPUtime=0
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 856 0 0 0 0 0 0 0 19 0 1 0 12596048 6852608 775 1992294400 4194304 8223781 140733614839632 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13925/statm: 1673 785 338 984 0 686 0

[startup+0.0733059 s]
/proc/loadavg: 3.45 3.05 2.25 3/106 13925
/proc/meminfo: memFree=1818388/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=14428 CPUtime=0.07
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 4077 0 0 0 5 2 0 0 19 0 1 0 12596048 14774272 2604 1992294400 4194304 8223781 140733614839632 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 3607 2604 463 984 0 2620 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 14428

[startup+0.101308 s]
/proc/loadavg: 3.45 3.05 2.25 3/106 13925
/proc/meminfo: memFree=1818388/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=14584 CPUtime=0.09
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 5649 0 0 0 6 3 0 0 20 0 1 0 12596048 14934016 2634 1992294400 4194304 8223781 140733614839632 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 3646 2634 476 984 0 2659 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14584

[startup+0.300328 s]
/proc/loadavg: 3.45 3.05 2.25 3/106 13925
/proc/meminfo: memFree=1818388/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=17260 CPUtime=0.29
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 6494 0 0 0 26 3 0 0 20 0 1 0 12596048 17674240 3407 1992294400 4194304 8223781 140733614839632 18446744073709551615 6611759 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 4315 3407 539 984 0 3328 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17260

[startup+0.700365 s]
/proc/loadavg: 3.45 3.05 2.25 3/106 13925
/proc/meminfo: memFree=1818388/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=18208 CPUtime=0.69
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 7038 0 0 0 65 4 0 0 20 0 1 0 12596048 18644992 3595 1992294400 4194304 8223781 140733614839632 18446744073709551615 5430235 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 4552 3595 546 984 0 3565 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18208

[startup+1.50044 s]
/proc/loadavg: 3.45 3.05 2.25 2/107 13926
/proc/meminfo: memFree=1805732/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=19072 CPUtime=1.49
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 14346 0 0 0 140 9 0 0 23 0 1 0 12596048 19529728 3799 1992294400 4194304 8223781 140733614839632 18446744073709551615 6568486 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 4768 3799 586 984 0 3781 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19072

[startup+3.10059 s]
/proc/loadavg: 3.25 3.02 2.24 2/107 13926
/proc/meminfo: memFree=1804492/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=19852 CPUtime=3.09
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 15553 0 0 0 299 10 0 0 25 0 1 0 12596048 20328448 3996 1992294400 4194304 8223781 140733614839632 18446744073709551615 6559794 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 4963 3996 586 984 0 3976 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19852

[startup+6.30089 s]
/proc/loadavg: 3.25 3.02 2.24 2/107 13926
/proc/meminfo: memFree=1803128/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=21100 CPUtime=6.29
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 17590 0 0 0 616 13 0 0 25 0 1 0 12596048 21606400 4375 1992294400 4194304 8223781 140733614839632 18446744073709551615 7073867 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 5275 4375 587 984 0 4288 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21100

[startup+12.7015 s]
/proc/loadavg: 2.90 2.95 2.23 2/107 13926
/proc/meminfo: memFree=1802632/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=21200 CPUtime=12.68
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 21960 0 0 0 1251 17 0 0 25 0 1 0 12596048 21708800 4426 1992294400 4194304 8223781 140733614839632 18446744073709551615 6559628 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 5300 4426 587 984 0 4313 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21200

[startup+25.5017 s]
/proc/loadavg: 2.61 2.89 2.21 2/107 13926
/proc/meminfo: memFree=1802384/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=20436 CPUtime=25.47
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 48006 0 0 0 2513 34 0 0 25 0 1 0 12596048 20926464 4242 1992294400 4194304 8223781 140733614839632 18446744073709551615 6562674 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 5109 4242 587 984 0 4122 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 20436

[startup+51.1011 s]
/proc/loadavg: 2.06 2.73 2.18 2/107 13926
/proc/meminfo: memFree=1802756/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=20620 CPUtime=51.06
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 108624 0 0 0 5039 67 0 0 25 0 1 0 12596048 21114880 4288 1992294400 4194304 8223781 140733614839632 18446744073709551615 6559628 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 5155 4288 587 984 0 4168 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 20620

[startup+102.309 s]
/proc/loadavg: 1.42 2.44 2.11 2/107 13931
/proc/meminfo: memFree=1800896/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=22160 CPUtime=102.25
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 231753 0 0 0 10087 138 0 0 25 0 1 0 12596048 22691840 4565 1992294400 4194304 8223781 140733614839632 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 5540 4565 590 984 0 4553 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 22160

[startup+162.302 s]
/proc/loadavg: 1.17 2.19 2.04 2/107 13933
/proc/meminfo: memFree=1800896/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=21688 CPUtime=162.22
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 293031 0 0 0 16022 200 0 0 25 0 1 0 12596048 22208512 4507 1992294400 4194304 8223781 140733614839632 18446744073709551615 6536473 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 5422 4507 590 984 0 4435 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 21688

[startup+222.301 s]
/proc/loadavg: 1.05 1.96 1.97 2/107 13935
/proc/meminfo: memFree=1801268/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=21804 CPUtime=222.21
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 371063 0 0 0 21950 271 0 0 25 0 1 0 12596048 22327296 4523 1992294400 4194304 8223781 140733614839632 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 5451 4523 590 984 0 4464 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 21804

[startup+282.302 s]
/proc/loadavg: 1.07 1.81 1.92 2/107 13935
/proc/meminfo: memFree=1800648/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=22112 CPUtime=282.19
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 441230 0 0 0 27882 337 0 0 25 0 1 0 12596048 22642688 4601 1992294400 4194304 8223781 140733614839632 18446744073709551615 6590666 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 5528 4601 590 984 0 4541 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 22112

[startup+342.302 s]
/proc/loadavg: 1.02 1.65 1.85 2/107 13937
/proc/meminfo: memFree=1800896/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=22152 CPUtime=342.17
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 522151 0 0 0 33811 406 0 0 25 0 1 0 12596048 22683648 4607 1992294400 4194304 8223781 140733614839632 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 5538 4607 590 984 0 4551 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 22152

[startup+402.301 s]
/proc/loadavg: 1.01 1.54 1.80 2/107 13939
/proc/meminfo: memFree=1800772/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=21508 CPUtime=402.16
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 597892 0 0 0 39742 474 0 0 25 0 1 0 12596048 22024192 4516 1992294400 4194304 8223781 140733614839632 18446744073709551615 6569982 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 5377 4516 590 984 0 4390 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 21508

[startup+462.301 s]
/proc/loadavg: 1.00 1.43 1.74 2/107 13941
/proc/meminfo: memFree=1800524/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=22392 CPUtime=462.14
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 700144 0 0 0 45664 550 0 0 25 0 1 0 12596048 22929408 4687 1992294400 4194304 8223781 140733614839632 18446744073709551615 6611647 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 5598 4687 594 984 0 4611 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 22392

[startup+522.3 s]
/proc/loadavg: 1.00 1.35 1.70 2/107 13943
/proc/meminfo: memFree=1801020/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=21700 CPUtime=522.12
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 799243 0 0 0 51575 637 0 0 25 0 1 0 12596048 22220800 4548 1992294400 4194304 8223781 140733614839632 18446744073709551615 6570006 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 5425 4548 594 984 0 4438 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 21700

[startup+582.3 s]
/proc/loadavg: 1.00 1.28 1.65 2/107 13943
/proc/meminfo: memFree=1800772/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=22344 CPUtime=582.11
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 873613 0 0 0 57504 707 0 0 25 0 1 0 12596048 22880256 4668 1992294400 4194304 8223781 140733614839632 18446744073709551615 6536473 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 5586 4668 594 984 0 4599 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 22344

[startup+642.301 s]
/proc/loadavg: 1.00 1.23 1.60 2/107 13945
/proc/meminfo: memFree=1801020/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=22088 CPUtime=642.1
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 957963 0 0 0 63425 785 0 0 25 0 1 0 12596048 22618112 4595 1992294400 4194304 8223781 140733614839632 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 5522 4595 594 984 0 4535 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 22088

[startup+702.3 s]

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

[startup+822.301 s]
/proc/loadavg: 1.01 1.13 1.50 2/107 13951
/proc/meminfo: memFree=1800648/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=22568 CPUtime=822.03
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 1209615 0 0 0 81211 992 0 0 25 0 1 0 12596048 23109632 4751 1992294400 4194304 8223781 140733614839632 18446744073709551615 6560128 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 5642 4751 594 984 0 4655 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 22568

[startup+882.3 s]
/proc/loadavg: 1.00 1.10 1.46 2/107 13951
/proc/meminfo: memFree=1800648/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=22516 CPUtime=882.02
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 1301895 0 0 0 87132 1070 0 0 25 0 1 0 12596048 23056384 4693 1992294400 4194304 8223781 140733614839632 18446744073709551615 6004057 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 5629 4693 595 984 0 4642 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 22516

[startup+942.301 s]
/proc/loadavg: 1.00 1.08 1.43 2/107 13953
/proc/meminfo: memFree=1799656/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=23664 CPUtime=942
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 1385107 0 0 0 93061 1139 0 0 25 0 1 0 12596048 24231936 4979 1992294400 4194304 8223781 140733614839632 18446744073709551615 6539311 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 5916 4979 599 984 0 4929 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 23664

[startup+1002.3 s]
/proc/loadavg: 1.05 1.08 1.41 2/107 13955
/proc/meminfo: memFree=1799036/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=23840 CPUtime=1001.98
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 1460724 0 0 0 98978 1220 0 0 25 0 1 0 12596048 24412160 5079 1992294400 4194304 8223781 140733614839632 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 5960 5079 595 984 0 4973 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 23840

[startup+1062.3 s]
/proc/loadavg: 1.08 1.08 1.38 2/107 13957
/proc/meminfo: memFree=1798664/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=24236 CPUtime=1061.96
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 1521860 0 0 0 104908 1288 0 0 25 0 1 0 12596048 24817664 5129 1992294400 4194304 8223781 140733614839632 18446744073709551615 6599026 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 6059 5129 595 984 0 5072 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 24236

[startup+1122.3 s]
/proc/loadavg: 1.08 1.08 1.36 2/107 13959
/proc/meminfo: memFree=1798664/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=23680 CPUtime=1121.95
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 1604325 0 0 0 110826 1369 0 0 25 0 1 0 12596048 24248320 5078 1992294400 4194304 8223781 140733614839632 18446744073709551615 6558070 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 5920 5078 595 984 0 4933 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 23680

[startup+1182.3 s]
/proc/loadavg: 1.08 1.08 1.34 2/107 13959
/proc/meminfo: memFree=1794448/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=27660 CPUtime=1181.93
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 1644772 0 0 0 116761 1432 0 0 25 0 1 0 12596048 28323840 6085 1992294400 4194304 8223781 140733614839632 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 6915 6085 595 984 0 5928 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 27660

[startup+1242.3 s]
/proc/loadavg: 1.07 1.08 1.32 2/107 13961
/proc/meminfo: memFree=1794200/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=27660 CPUtime=1241.92
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 1644772 0 0 0 122706 1486 0 0 25 0 1 0 12596048 28323840 6085 1992294400 4194304 8223781 140733614839632 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 6915 6085 595 984 0 5928 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 27660

[startup+1302.3 s]
/proc/loadavg: 1.07 1.08 1.30 2/107 13963
/proc/meminfo: memFree=1794076/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=27660 CPUtime=1301.9
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 1653704 0 0 0 128651 1539 0 0 25 0 1 0 12596048 28323840 6087 1992294400 4194304 8223781 140733614839632 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 6915 6087 595 984 0 5928 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 27660

[startup+1362.3 s]
/proc/loadavg: 1.13 1.09 1.29 2/107 13965
/proc/meminfo: memFree=1794076/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=27660 CPUtime=1361.88
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 1653704 0 0 0 134603 1585 0 0 25 0 1 0 12596048 28323840 6087 1992294400 4194304 8223781 140733614839632 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 6915 6087 595 984 0 5928 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 27660

[startup+1422.31 s]
/proc/loadavg: 1.05 1.07 1.27 2/107 13967
/proc/meminfo: memFree=1794076/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=27660 CPUtime=1421.87
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 1653704 0 0 0 140550 1637 0 0 25 0 1 0 12596048 28323840 6087 1992294400 4194304 8223781 140733614839632 18446744073709551615 6569329 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 6915 6087 595 984 0 5928 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 27660

[startup+1482.3 s]
/proc/loadavg: 1.02 1.06 1.25 2/107 13967
/proc/meminfo: memFree=1794200/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=27660 CPUtime=1481.85
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 1653708 0 0 0 146493 1692 0 0 25 0 1 0 12596048 28323840 6091 1992294400 4194304 8223781 140733614839632 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 6915 6091 595 984 0 5928 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 27660

[startup+1542.3 s]
/proc/loadavg: 1.00 1.04 1.23 2/107 13969
/proc/meminfo: memFree=1794200/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=27660 CPUtime=1541.82
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 1653965 0 0 0 152443 1739 0 0 25 0 1 0 12596048 28323840 6091 1992294400 4194304 8223781 140733614839632 18446744073709551615 6539315 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 6915 6091 595 984 0 5928 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 27660

[startup+1602.3 s]
/proc/loadavg: 1.00 1.03 1.22 2/107 13971
/proc/meminfo: memFree=1794076/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=27660 CPUtime=1601.81
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 1653966 0 0 0 158385 1796 0 0 25 0 1 0 12596048 28323840 6092 1992294400 4194304 8223781 140733614839632 18446744073709551615 6567532 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 6915 6092 595 984 0 5928 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 27660

[startup+1662.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/107 13973
/proc/meminfo: memFree=1793952/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=28056 CPUtime=1661.78
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 1663381 0 0 0 164328 1850 0 0 25 0 1 0 12596048 28729344 6128 1992294400 4194304 8223781 140733614839632 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 7014 6128 595 984 0 6027 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 28056

[startup+1722.3 s]
/proc/loadavg: 1.00 1.02 1.18 2/107 13975
/proc/meminfo: memFree=1793952/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=27660 CPUtime=1721.77
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 1668737 0 0 0 170271 1906 0 0 25 0 1 0 12596048 28323840 6093 1992294400 4194304 8223781 140733614839632 18446744073709551615 6520932 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 6915 6093 595 984 0 5928 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 27660

[startup+1782.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/107 13975
/proc/meminfo: memFree=1793704/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=27892 CPUtime=1781.75
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 1688048 0 0 0 176201 1974 0 0 25 0 1 0 12596048 28561408 6137 1992294400 4194304 8223781 140733614839632 18446744073709551615 6611372 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 6973 6137 595 984 0 5986 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 27892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.01 1.17 2/107 13977
/proc/meminfo: memFree=1793704/2059040 swapFree=4135796/4192956
[pid=13925] ppid=13923 vsize=27660 CPUtime=1800.06
/proc/13925/stat : 13925 (pbscip.linux.x8) R 13923 13925 13457 0 -1 4202496 1694276 0 0 0 178015 1991 0 0 25 0 1 0 12596048 28323840 6096 1992294400 4194304 8223781 140733614839632 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13925/statm: 6915 6096 595 984 0 5928 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 27660

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): 1800.67
CPU time (s): 1800.12
CPU user time (s): 1780.2
CPU system time (s): 19.921
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 38532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1780.2
system time used= 19.921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1694282
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= 1
involuntary context switches= 18644

runsolver used 2.98155 second user time and 8.49971 second system time

The end

Launcher Data 

Begin job on node015 at 2010-06-12 21:12:27
IDJOB=2667001
IDBENCH=1956
IDSOLVER=1169
FILE ID=node015/2667001-1276369947
PBS_JOBID= 11173216
Free space on /tmp= 62548 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/domset/normalized-domset_v500_e2000_w30_mw19_23.opb.PB06.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-2667001-1276369947/watcher-2667001-1276369947 -o /tmp/evaluation-result-2667001-1276369947/solver-2667001-1276369947 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667001-1276369947.opb -t 1800 -m 1800

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

MD5SUM BENCH= 0a5749e09f3f6f40d04f442dc86d22a6
RANDOM SEED=1295850482

node015.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		: 3000.244
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.48
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.244
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	: 5599.36
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1818792 kB
Buffers:         49524 kB
Cached:         120608 kB
SwapCached:      14056 kB
Active:         109656 kB
Inactive:        77336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1818792 kB
SwapTotal:     4192956 kB
SwapFree:      4135796 kB
Dirty:            4664 kB
Writeback:           8 kB
AnonPages:       11632 kB
Mapped:           9120 kB
Slab:            31464 kB
PageTables:       4076 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181320 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= 62544 MiB
End job on node015 at 2010-06-12 21:42:30