Trace number 1868740

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 NameAnswerobjCPU timeWall clock time
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)SAT (TO)193 1800.14 1800.76

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_15.opb.PB06.opb
MD5SUM9cfc9eabeae08d1064da7d7b87db93a4
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 benchmark1800.14
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 185
Optimality of the best value was proved NO
Number of variables473
Total number of constraints473
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 constraints473
Minimum length of a constraint4
Maximum length of a constraint18
Number of terms in the objective function 473
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 473
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 473
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 

0.00/0.02	c SCIP version 1.1.0.7
0.00/0.02	c LP-Solver SoPlex 1.4.1
0.00/0.02	c user parameter file <scip.set> not found - using default parameters
0.00/0.02	c read problem <HOME/instance-1868740-1245136626.opb>
0.00/0.02	c original problem has 473 variables (473 bin, 0 int, 0 impl, 0 cont) and 473 constraints
0.00/0.02	c start presolving problem
0.00/0.02	c presolving:
0.00/0.03	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 42 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.03/0.04	c (round 2) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 42 chg coeffs, 473 upgd conss, 0 impls, 0 clqs
0.03/0.05	c (round 3) 0 del vars, 2 del conss, 0 chg bounds, 176 chg sides, 407 chg coeffs, 473 upgd conss, 226 impls, 0 clqs
0.03/0.05	c (round 4) 0 del vars, 35 del conss, 0 chg bounds, 271 chg sides, 524 chg coeffs, 473 upgd conss, 226 impls, 0 clqs
0.03/0.05	c (round 5) 0 del vars, 38 del conss, 0 chg bounds, 292 chg sides, 551 chg coeffs, 473 upgd conss, 226 impls, 0 clqs
0.03/0.05	c (round 6) 0 del vars, 116 del conss, 0 chg bounds, 294 chg sides, 553 chg coeffs, 473 upgd conss, 226 impls, 0 clqs
0.03/0.06	c    (0.0s) probing: 101/473 (21.4%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.03/0.06	c    (0.0s) probing aborted: 100/100 successive totally useless probings
0.03/0.06	c presolving (7 rounds):
0.03/0.06	c  0 deleted vars, 116 deleted constraints, 0 tightened bounds, 0 added holes, 294 changed sides, 553 changed coefficients
0.03/0.06	c  226 implications, 0 cliques
0.03/0.06	c presolved problem has 473 variables (473 bin, 0 int, 0 impl, 0 cont) and 559 constraints
0.03/0.06	c     444 constraints of type <knapsack>
0.03/0.06	c     113 constraints of type <setppc>
0.03/0.06	c       2 constraints of type <logicor>
0.03/0.06	c transformed objective value is always integral (scale: 1)
0.03/0.06	c Presolving Time: 0.03
0.03/0.06	c OPT-LIN
0.03/0.06	c -----------------------------------------------------------------------------------------------
0.03/0.06	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.03/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.03/0.06	c limits/memory = c 1620
0.03/0.06	c # maximal time in seconds to run
0.03/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.03/0.06	c limits/time = c 1791
0.03/0.06	c # frequency for displaying node information lines
0.03/0.06	c # [type: int, range: [-1,2147483647], default: 100]
0.03/0.06	c display/freq = c 10000
0.03/0.06	c -----------------------------------------------------------------------------------------------
0.03/0.06	c start solving problem
0.03/0.06	c 
0.69/0.72	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.69/0.72	c   0.7s|     1 |     0 |  2113 |2475k|   0 | 305 | 473 | 559 | 559 | 473 | 559 |   0 |   0 |   0 | 1.510064e+02 |      --      |    Inf 
0.69/0.72	o 326
0.69/0.72	c r 0.7s|     1 |     0 |  2113 |2489k|   0 | 305 | 473 | 559 | 559 | 473 | 559 |   0 |   0 |   0 | 1.510064e+02 | 3.260000e+02 | 115.88%
0.69/0.73	o 325
0.69/0.73	c R 0.7s|     1 |     0 |  2113 |2502k|   0 | 305 | 473 | 559 | 559 | 473 | 559 |   0 |   0 |   0 | 1.510064e+02 | 3.250000e+02 | 115.22%
0.69/0.74	o 324
0.69/0.74	c s 0.7s|     1 |     0 |  2113 |2516k|   0 | 305 | 473 | 559 | 559 | 473 | 559 |   0 |   0 |   0 | 1.510064e+02 | 3.240000e+02 | 114.56%
1.59/1.63	c   1.6s|     1 |     0 |  2977 |2829k|   0 | 390 | 473 | 559 | 559 | 473 | 776 | 217 |   0 |   0 | 1.575382e+02 | 3.240000e+02 | 105.66%
2.69/2.78	c   2.7s|     1 |     0 |  3842 |3090k|   0 | 418 | 473 | 559 | 559 | 473 | 955 | 396 |   0 |   0 | 1.605797e+02 | 3.240000e+02 | 101.77%
3.99/4.04	c   4.0s|     1 |     0 |  4674 |3279k|   0 | 424 | 473 | 559 | 559 | 473 |1086 | 527 |   0 |   0 | 1.623112e+02 | 3.240000e+02 |  99.62%
5.19/5.25	c   5.2s|     1 |     0 |  5295 |3373k|   0 | 433 | 473 | 559 | 559 | 473 |1174 | 615 |   0 |   0 | 1.631175e+02 | 3.240000e+02 |  98.63%
6.39/6.44	c   6.4s|     1 |     0 |  5768 |3430k|   0 | 438 | 473 | 559 | 559 | 473 |1230 | 671 |   0 |   0 | 1.635136e+02 | 3.240000e+02 |  98.15%
7.49/7.50	c   7.4s|     1 |     0 |  6099 |3457k|   0 | 441 | 473 | 559 | 559 | 473 |1263 | 704 |   0 |   0 | 1.636882e+02 | 3.240000e+02 |  97.94%
8.29/8.37	c   8.3s|     1 |     0 |  6295 |3466k|   0 | 440 | 473 | 559 | 559 | 473 |1273 | 714 |   0 |   0 | 1.637246e+02 | 3.240000e+02 |  97.89%
9.09/9.16	c   9.1s|     1 |     0 |  6382 |3473k|   0 | 444 | 473 | 559 | 559 | 473 |1279 | 720 |   0 |   0 | 1.637455e+02 | 3.240000e+02 |  97.87%
10.18/10.22	c  10.1s|     1 |     0 |  6605 |3488k|   0 | 444 | 473 | 559 | 559 | 473 |1290 | 731 |   0 |   0 | 1.638176e+02 | 3.240000e+02 |  97.78%
10.89/11.00	c  10.9s|     1 |     0 |  6664 |3496k|   0 | 441 | 473 | 559 | 559 | 473 |1296 | 737 |   0 |   0 | 1.638267e+02 | 3.240000e+02 |  97.77%
11.69/11.77	c  11.7s|     1 |     0 |  6726 |3503k|   0 | 439 | 473 | 559 | 559 | 473 |1263 | 739 |   0 |   0 | 1.638349e+02 | 3.240000e+02 |  97.76%
12.39/12.48	o 213
12.39/12.48	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
12.39/12.48	c k12.4s|     1 |     0 |  6726 |3524k|   0 | 439 | 473 | 559 | 559 | 473 |1263 | 739 |   0 |   0 | 1.638349e+02 | 2.130000e+02 |  30.01%
12.39/12.49	c  12.4s|     1 |     0 |  6726 |3517k|   0 | 439 | 473 | 559 | 559 | 473 |1263 | 739 |   0 |   0 | 1.638349e+02 | 2.130000e+02 |  30.01%
33.28/33.38	c  33.2s|     1 |     2 |  6726 |3518k|   0 | 439 | 473 | 559 | 559 | 473 |1263 | 739 |   0 |  41 | 1.638349e+02 | 2.130000e+02 |  30.01%
111.86/111.93	o 212
111.86/111.93	c v 111s|    95 |    96 | 39295 |4425k|  59 |   - | 473 | 559 | 452 | 473 |1034 | 739 |   0 | 282 | 1.641877e+02 | 2.120000e+02 |  29.12%
111.86/111.94	o 209
111.86/111.94	c k 111s|    95 |    96 | 39311 |4336k|  59 | 216 | 473 | 559 | 490 | 473 |1034 | 739 |   0 | 282 | 1.641877e+02 | 2.090000e+02 |  27.29%
115.15/115.26	o 208
115.15/115.26	c o 115s|   111 |   112 | 47902 |4349k|  59 |  21 | 473 | 559 | 488 | 473 |1034 | 739 |   0 | 282 | 1.641877e+02 | 2.080000e+02 |  26.68%
115.15/115.26	o 208
115.15/115.26	c o 115s|   111 |   112 | 47903 |4349k|  59 |  21 | 473 | 559 | 488 | 473 |1034 | 739 |   0 | 282 | 1.641877e+02 | 2.080000e+02 |  26.68%
115.15/115.26	o 207
115.15/115.26	c o 115s|   111 |   112 | 47905 |4349k|  59 |  17 | 473 | 559 | 488 | 473 |1034 | 739 |   0 | 282 | 1.641877e+02 | 2.070000e+02 |  26.08%
115.15/115.27	o 207
115.15/115.27	c o 115s|   111 |   112 | 47949 |4349k|  59 |  11 | 473 | 559 | 488 | 473 |1034 | 739 |   0 | 282 | 1.641877e+02 | 2.070000e+02 |  26.08%
115.36/115.42	o 206
115.36/115.42	c k 115s|   111 |   112 | 48772 |4355k|  59 | 213 | 473 | 559 | 488 | 473 |1034 | 739 |   0 | 282 | 1.641877e+02 | 2.060000e+02 |  25.47%
129.25/129.36	o 205
129.25/129.36	c C 129s|   311 |   312 | 76152 |4555k| 106 | 119 | 473 | 562 | 465 | 473 |1034 | 739 |   3 | 340 | 1.641877e+02 | 2.050000e+02 |  24.86%
207.53/207.63	o 205
207.53/207.63	c o 206s|  1135 |  1136 |252629 |5217k| 107 |  22 | 473 | 570 | 501 | 473 |1034 | 739 |  11 | 661 | 1.642710e+02 | 2.050000e+02 |  24.79%
207.53/207.64	o 204
207.53/207.64	c o 206s|  1135 |  1136 |252717 |5217k| 107 |  19 | 473 | 570 | 501 | 473 |1034 | 739 |  11 | 661 | 1.642710e+02 | 2.040000e+02 |  24.19%
207.73/207.88	o 202
207.73/207.88	c k 207s|  1136 |  1137 |253657 |5224k| 107 | 154 | 473 | 570 | 481 | 473 |1034 | 739 |  11 | 663 | 1.642710e+02 | 2.020000e+02 |  22.97%
253.62/253.74	o 202
253.62/253.74	c o 252s|  1421 |  1422 |351028 |5439k| 107 |  15 | 473 | 583 | 575 | 473 |1034 | 739 |  24 | 757 | 1.644127e+02 | 2.020000e+02 |  22.86%
253.62/253.74	o 201
253.62/253.74	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
253.62/253.74	c o 252s|  1421 |  1422 |351034 |5439k| 107 |  13 | 473 | 583 | 575 | 473 |1034 | 739 |  24 | 757 | 1.644127e+02 | 2.010000e+02 |  22.25%
362.27/362.49	o 197
362.27/362.49	c C 360s|  2295 |  2214 |616301 |6056k| 108 | 417 | 473 | 597 | 592 | 473 |1034 | 739 |  38 | 843 | 1.645457e+02 | 1.970000e+02 |  19.72%
362.48/362.66	o 196
362.48/362.66	c k 361s|  2296 |  2129 |616554 |6002k| 108 | 413 | 473 | 597 | 592 | 473 |1034 | 739 |  38 | 843 | 1.645457e+02 | 1.960000e+02 |  19.12%
721.12/721.44	o 194
721.12/721.44	c C 717s|  6933 |  4174 |  1408k|7574k| 112 | 402 | 473 | 636 | 625 | 473 |1034 | 739 |  77 |1301 | 1.649463e+02 | 1.940000e+02 |  17.61%
749.71/750.07	o 193
749.71/750.07	c C 746s|  7303 |  3967 |  1476k|7417k| 112 | 414 | 473 | 636 | 626 | 473 |1034 | 739 |  77 |1317 | 1.649612e+02 | 1.930000e+02 |  17.00%
948.75/949.16	c   943s| 10000 |  5102 |  1940k|8331k| 112 | 386 | 473 | 646 | 638 | 473 |1034 | 739 |  87 |1440 | 1.650690e+02 | 1.930000e+02 |  16.92%
1755.60/1756.27	c  1746s| 20000 |  8634 |  3692k|  11M| 117 | 125 | 473 | 678 | 548 | 473 |1034 | 739 | 149 |1953 | 1.653378e+02 | 1.930000e+02 |  16.73%
1800.08/1800.72	c 
1800.08/1800.72	c SCIP Status        : solving was interrupted [user interrupt]
1800.08/1800.72	c Solving Time (sec) : 1790.25
1800.08/1800.72	c Solving Nodes      : 20402
1800.08/1800.72	c Primal Bound       : +1.93000000000000e+02 (915 solutions)
1800.08/1800.72	c Dual Bound         : +1.65343221857032e+02
1800.08/1800.72	c Gap                : 16.73 %
1800.08/1800.72	c NODE         20402
1800.08/1800.72	c DUAL BOUND   165.343
1800.08/1800.72	c PRIMAL BOUND 193
1800.08/1800.72	c GAP          0.167269
1800.08/1800.72	s SATISFIABLE
1800.08/1800.72	v x473 x472 x471 x470 x469 x468 -x467 -x466 -x465 x464 -x463 x462 x461 -x460 -x459 -x458 -x457 -x456 -x455 x454 -x453 -x452 -x451 
1800.08/1800.72	v -x450 x449 x448 x447 x446 x445 x444 x443 -x442 -x441 -x440 x439 -x438 x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 
1800.08/1800.72	v -x427 -x426 x425 -x424 -x423 x422 x421 x420 -x419 -x418 x417 x416 x415 x414 x413 x412 -x411 x410 -x409 x408 -x407 -x406 
1800.08/1800.72	v x405 x404 -x403 -x402 -x401 x400 x399 x398 -x397 -x396 x395 -x394 -x393 x392 -x391 x390 x389 -x388 -x387 x386 -x385 x384 -x383 
1800.08/1800.72	v -x382 -x381 -x380 -x379 -x378 x377 x376 -x375 x374 -x373 -x372 x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 x363 x362 x361 
1800.08/1800.72	v -x360 x359 -x358 -x357 x356 -x355 x354 -x353 -x352 -x351 -x350 x349 x348 x347 -x346 -x345 -x344 x343 x342 x341 x340 x339 -x338 
1800.08/1800.72	v -x337 x336 -x335 x334 -x333 -x332 x331 -x330 -x329 x328 x327 -x326 x325 x324 -x323 -x322 -x321 -x320 x319 -x318 x317 x316 
1800.08/1800.72	v -x315 -x314 x313 x312 -x311 -x310 x309 -x308 -x307 -x306 -x305 -x304 x303 -x302 -x301 x300 -x299 -x298 x297 x296 -x295 x294 
1800.08/1800.72	v -x293 x292 -x291 -x290 -x289 -x288 -x287 x286 -x285 x284 x283 -x282 x281 -x280 -x279 x278 -x277 x276 -x275 x274 -x273 -x272 x271 
1800.08/1800.72	v -x270 x269 -x268 x267 x266 x265 -x264 x263 x262 x261 -x260 x259 -x258 -x257 x256 -x255 x254 x253 x252 x251 -x250 -x249 -x248 
1800.08/1800.72	v -x247 -x246 x245 -x244 -x243 -x242 -x241 -x240 x239 x238 x237 x236 -x235 -x234 x233 -x232 x231 -x230 -x229 x228 -x227 -x226 
1800.08/1800.72	v -x225 -x224 -x223 -x222 x221 -x220 x219 x218 -x217 -x216 -x215 -x214 -x213 -x212 x211 -x210 -x209 x208 -x207 -x206 -x205 -x204 
1800.08/1800.72	v -x203 -x202 -x201 -x200 -x199 -x198 x197 x196 x195 -x194 x193 x192 -x191 -x190 -x189 x188 -x187 x186 -x185 -x184 -x183 x182 
1800.08/1800.72	v x181 -x180 x179 -x178 -x177 x176 -x175 x174 x173 x172 -x171 -x170 -x169 -x168 -x167 -x166 x165 -x164 -x163 -x162 -x161 -x160 
1800.08/1800.72	v x159 x158 -x157 -x156 -x155 -x154 x153 x152 -x151 x150 -x149 -x148 -x147 x146 x145 x144 -x143 -x142 x141 x140 -x139 x138 
1800.08/1800.72	v -x137 x136 x135 -x134 -x133 -x132 x131 -x130 -x129 -x128 -x127 x126 -x125 x124 -x123 -x122 -x121 -x120 x119 x118 -x117 -x116 
1800.08/1800.72	v x115 -x114 -x113 x112 x111 -x110 -x109 -x108 -x107 x106 -x105 -x104 -x103 -x102 x101 -x100 -x99 -x98 -x97 -x96 x95 x94 -x93 -x92 
1800.08/1800.72	v -x91 -x90 -x89 -x88 -x87 -x86 x85 -x84 -x83 -x82 -x81 -x80 x79 -x78 -x77 -x76 x75 -x74 x73 x72 -x71 x70 x69 -x68 x67 -x66 
1800.08/1800.72	v -x65 -x64 x63 x62 x61 -x60 x59 -x58 -x57 -x56 x55 x54 x53 x52 -x51 x50 x49 -x48 x47 -x46 x45 x44 -x43 x42 x41 -x40 -x39 x38 
1800.08/1800.72	v x37 x36 x35 x34 -x33 -x32 -x31 x30 x29 -x28 -x27 x26 -x25 -x24 -x23 -x22 -x21 -x20 x19 x18 -x17 x16 -x15 x14 -x13 -x12 -x11 -x10 
1800.08/1800.72	v -x9 x8 x7 -x6 x5 -x4 x3 -x2 x1 
1800.08/1800.72	c SCIP Status        : solving was interrupted [user interrupt]
1800.08/1800.72	c Solving Time       :    1790.25
1800.08/1800.72	c Original Problem   :
1800.08/1800.72	c   Problem name     : HOME/instance-1868740-1245136626.opb
1800.08/1800.72	c   Variables        : 473 (473 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.08/1800.72	c   Constraints      : 473 initial, 473 maximal
1800.08/1800.72	c Presolved Problem  :
1800.08/1800.72	c   Problem name     : t_HOME/instance-1868740-1245136626.opb
1800.08/1800.72	c   Variables        : 473 (473 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.08/1800.72	c   Constraints      : 559 initial, 683 maximal
1800.08/1800.72	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.08/1800.72	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.08/1800.72	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.08/1800.72	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.08/1800.72	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.08/1800.72	c   implics          :       0.00          0          0          0          0          0          0          0          0
1800.08/1800.72	c   probing          :       0.01          0          0          0          0          0          0          0          0
1800.08/1800.72	c   knapsack         :       0.01          0          0          0          0          0         27        294        511
1800.08/1800.72	c   setppc           :       0.00          0          0          0          0          0         89          0          0
1800.08/1800.72	c   linear           :       0.01          0          0          0          0          0          0          0         42
1800.08/1800.72	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1800.08/1800.72	c   root node        :          -          0          -          -          0          -          -          -          -
1800.08/1800.72	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.08/1800.72	c   integral         :          0          0          0      15279          0          1         24          0          0      30522
1800.08/1800.72	c   knapsack         :        444         12      90338          0          0          0      60751        516          0          0
1800.08/1800.72	c   setppc           :        113         12      90338          0          0          0      10752          0          0          0
1800.08/1800.72	c   logicor          :          2+        12      15898          0          0          0          0          0          0          0
1800.08/1800.72	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.08/1800.72	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.08/1800.72	c   integral         :     186.52       0.00       0.00     186.52       0.00
1800.08/1800.72	c   knapsack         :       3.84       0.01       3.83       0.00       0.00
1800.08/1800.72	c   setppc           :       0.35       0.00       0.35       0.00       0.00
1800.08/1800.72	c   logicor          :       0.09       0.00       0.09       0.00       0.00
1800.08/1800.72	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.08/1800.72	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.08/1800.72	c   rootredcost      :       0.08         11          0          0
1800.08/1800.72	c   pseudoobj        :       2.28      90451          0          0
1800.08/1800.72	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.08/1800.72	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1800.08/1800.72	c   infeasible LP    :       0.01        155        155        155        4.3          0        0.0          0
1800.08/1800.72	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.08/1800.72	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.08/1800.72	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.08/1800.72	c   applied globally :          -          -          -        155        4.3          -          -          -
1800.08/1800.72	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.08/1800.72	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.08/1800.72	c   cut pool         :       0.01         11          -          -        377          -    (maximal pool size: 1699)
1800.08/1800.72	c   redcost          :       1.55      24788          0     221204          0          0
1800.08/1800.72	c   impliedbounds    :       0.00         13          0          0          0          0
1800.08/1800.72	c   intobj           :       0.00          0          0          0          0          0
1800.08/1800.72	c   gomory           :       4.13         13          0          0          0          0
1800.08/1800.72	c   strongcg         :       3.65         13          0          0          0          0
1800.08/1800.72	c   cmir             :       0.49         10          0          0        733          0
1800.08/1800.72	c   flowcover        :       0.53         10          0          0        885          0
1800.08/1800.72	c   clique           :       0.00          1          0          0          0          0
1800.08/1800.72	c   zerohalf         :       0.00          0          0          0          0          0
1800.08/1800.72	c   mcf              :       0.00          1          0          0          0          0
1800.08/1800.72	c Pricers            :       Time      Calls       Vars
1800.08/1800.72	c   problem variables:       0.00          0          0
1800.08/1800.72	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.08/1800.72	c   relpscost        :     186.51      15279          1         24          0          0      30522
1800.08/1800.72	c   pscost           :       0.00          0          0          0          0          0          0
1800.08/1800.72	c   inference        :       0.00          0          0          0          0          0          0
1800.08/1800.72	c   mostinf          :       0.00          0          0          0          0          0          0
1800.08/1800.72	c   leastinf         :       0.00          0          0          0          0          0          0
1800.08/1800.72	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.08/1800.72	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.08/1800.72	c   random           :       0.00          0          0          0          0          0          0
1800.08/1800.72	c Primal Heuristics  :       Time      Calls      Found
1800.08/1800.72	c   LP solutions     :       0.00          -          0
1800.08/1800.72	c   pseudo solutions :       0.00          -          0
1800.08/1800.72	c   feaspump         :       0.01          0          0
1800.08/1800.72	c   oneopt           :       0.04         11          5
1800.08/1800.72	c   crossover        :       0.91         10          5
1800.08/1800.72	c   rootsoldiving    :      13.30         39          0
1800.08/1800.72	c   veclendiving     :     102.53         83         70
1800.08/1800.72	c   objpscostdiving  :     222.51         43        415
1800.08/1800.72	c   simplerounding   :       0.77      22093         57
1800.08/1800.72	c   rounding         :      12.16       6654          1
1800.08/1800.72	c   shifting         :       3.64       1666          1
1800.08/1800.72	c   intshifting      :       0.00          0          0
1800.08/1800.72	c   fixandinfer      :       0.00          0          0
1800.08/1800.72	c   coefdiving       :      67.44         33        111
1800.08/1800.72	c   pscostdiving     :     101.91         62        195
1800.08/1800.72	c   fracdiving       :      70.34         38         11
1800.08/1800.72	c   intdiving        :       0.00          0          0
1800.08/1800.72	c   actconsdiving    :       0.00          0          0
1800.08/1800.72	c   linesearchdiving :      89.28         57         44
1800.08/1800.72	c   guideddiving     :      59.53         30          0
1800.08/1800.72	c   octane           :       0.00          0          0
1800.08/1800.72	c   rens             :       0.01          0          0
1800.08/1800.72	c   rins             :       0.00          0          0
1800.08/1800.72	c   localbranching   :       0.00          0          0
1800.08/1800.72	c   mutation         :       0.00          0          0
1800.08/1800.72	c   dins             :       0.00          0          0
1800.08/1800.72	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.08/1800.72	c   primal LP        :       0.01          0          0       0.00       0.00
1800.08/1800.72	c   dual LP          :     828.65      27204    2022113      74.33    2440.25
1800.08/1800.72	c   barrier LP       :       0.00          0          0       0.00          -
1800.08/1800.72	c   diving/probing LP:     703.48      43593    1766651      40.53    2511.30
1800.08/1800.72	c   strong branching :     184.94       1988     368346     185.28    1991.71
1800.08/1800.72	c     (at root node) :          -         41      29731     725.15          -
1800.08/1800.72	c   conflict analysis:       0.00          0          0       0.00          -
1800.08/1800.72	c B&B Tree           :
1800.08/1800.72	c   number of runs   :          1
1800.08/1800.72	c   nodes            :      20402
1800.08/1800.72	c   nodes (total)    :      20402
1800.08/1800.72	c   nodes left       :       8800
1800.08/1800.72	c   max depth        :        117
1800.08/1800.72	c   max depth (total):        117
1800.08/1800.72	c   backtracks       :       2970 (14.6%)
1800.08/1800.72	c   delayed cutoffs  :          0
1800.08/1800.72	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1800.08/1800.72	c   avg switch length:       6.62
1800.08/1800.72	c   switching time   :       2.28
1800.08/1800.72	c Solution           :
1800.08/1800.72	c   Solutions found  :        915 (21 improvements)
1800.08/1800.72	c   Primal Bound     : +1.93000000000000e+02   (in run 1, after 7303 nodes, 745.55 seconds, depth 10, found by <crossover>)
1800.08/1800.72	c   Dual Bound       : +1.65343221857032e+02
1800.08/1800.72	c   Gap              :      16.73 %
1800.08/1800.72	c   Root Dual Bound  : +1.63834856265382e+02
1800.08/1800.76	c Time complete: 1800.13.

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-1868740-1245136626/watcher-1868740-1245136626 -o /tmp/evaluation-result-1868740-1245136626/solver-1868740-1245136626 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1868740-1245136626.opb 

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 3/64 8181
/proc/meminfo: memFree=1848296/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=6100 CPUtime=0
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 613 0 0 0 0 0 0 0 18 0 1 0 181259830 6246400 595 1992294400 4194304 7823515 548682068736 18446744073709551615 4402248 0 0 4096 0 0 0 0 17 0 0 0
/proc/8181/statm: 1525 605 325 886 0 635 0

[startup+0.0442761 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8181
/proc/meminfo: memFree=1848296/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=13536 CPUtime=0.03
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 2820 0 0 0 3 0 0 0 18 0 1 0 181259830 13860864 2448 1992294400 4194304 7823515 548682068736 18446744073709551615 4219603 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 3384 2448 420 886 0 2494 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13536

[startup+0.101281 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8181
/proc/meminfo: memFree=1848296/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=16076 CPUtime=0.09
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 3585 0 0 0 8 1 0 0 18 0 1 0 181259830 16461824 3208 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 4019 3208 517 886 0 3129 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16076

[startup+0.301304 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8181
/proc/meminfo: memFree=1848296/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=16736 CPUtime=0.29
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 3732 0 0 0 28 1 0 0 19 0 1 0 181259830 17137664 3355 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 4184 3355 522 886 0 3294 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16736

[startup+0.701349 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8181
/proc/meminfo: memFree=1848296/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=17316 CPUtime=0.69
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 3894 0 0 0 68 1 0 0 23 0 1 0 181259830 17731584 3517 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 4329 3517 523 886 0 3439 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17316

[startup+1.50144 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8182
/proc/meminfo: memFree=1836192/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=19624 CPUtime=1.49
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 4466 0 0 0 147 2 0 0 25 0 1 0 181259830 20094976 4070 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 4906 4070 559 886 0 4016 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19624

[startup+3.10262 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8182
/proc/meminfo: memFree=1833952/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=19624 CPUtime=3.1
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 4585 0 0 0 307 3 0 0 25 0 1 0 181259830 20094976 4173 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 4906 4173 559 886 0 4016 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 19624

[startup+6.30197 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8182
/proc/meminfo: memFree=1831328/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=21696 CPUtime=6.29
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 5106 0 0 0 625 4 0 0 25 0 1 0 181259830 22216704 4694 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 5424 4694 559 886 0 4534 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21696

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8182
/proc/meminfo: memFree=1831392/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=23836 CPUtime=12.69
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 5642 0 0 0 1262 7 0 0 25 0 1 0 181259830 24408064 5230 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 5959 5230 562 886 0 5069 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23836

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8182
/proc/meminfo: memFree=1829536/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=23836 CPUtime=25.48
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 5644 0 0 0 2537 11 0 0 25 0 1 0 181259830 24408064 5232 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 5959 5232 564 886 0 5069 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23836

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8182
/proc/meminfo: memFree=1829536/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=23836 CPUtime=51.08
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 5645 0 0 0 5090 18 0 0 25 0 1 0 181259830 24408064 5233 1992294400 4194304 7823515 548682068736 18446744073709551615 6254289 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 5959 5233 565 886 0 5069 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23836

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8182
/proc/meminfo: memFree=1829472/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=23836 CPUtime=102.26
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 5647 0 0 0 10190 36 0 0 25 0 1 0 181259830 24408064 5235 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 5959 5235 567 886 0 5069 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23836

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8182
/proc/meminfo: memFree=1831328/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=21788 CPUtime=162.24
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 8563 0 0 0 16149 75 0 0 25 0 1 0 181259830 22310912 4775 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 5447 4775 581 886 0 4557 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 21788

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8182
/proc/meminfo: memFree=1828768/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=24488 CPUtime=222.23
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 10465 0 0 0 22107 116 0 0 25 0 1 0 181259830 25075712 5419 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 6122 5419 581 886 0 5232 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 24488

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8182
/proc/meminfo: memFree=1829856/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=23176 CPUtime=282.21
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 11856 0 0 0 28069 152 0 0 25 0 1 0 181259830 23732224 5125 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 5794 5125 581 886 0 4904 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 23176

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8182
/proc/meminfo: memFree=1828896/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=24568 CPUtime=342.19
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 12148 0 0 0 34031 188 0 0 25 0 1 0 181259830 25157632 5417 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 6142 5417 581 886 0 5252 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 24568

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8182
/proc/meminfo: memFree=1826272/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=26840 CPUtime=402.16
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 15852 0 0 0 39988 228 0 0 25 0 1 0 181259830 27484160 6018 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 6710 6018 581 886 0 5820 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 26840

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8182
/proc/meminfo: memFree=1826272/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=26840 CPUtime=462.14
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 15853 0 0 0 45950 264 0 0 25 0 1 0 181259830 27484160 6019 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 6710 6019 581 886 0 5820 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 26840

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8182
/proc/meminfo: memFree=1826208/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=26840 CPUtime=522.11
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 15856 0 0 0 51916 295 0 0 25 0 1 0 181259830 27484160 6022 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 6710 6022 581 886 0 5820 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 26840

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8182
/proc/meminfo: memFree=1826208/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=26840 CPUtime=582.08
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 15857 0 0 0 57879 329 0 0 25 0 1 0 181259830 27484160 6023 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 6710 6023 581 886 0 5820 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 26840

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8182
/proc/meminfo: memFree=1826208/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=26840 CPUtime=642.07
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 15859 0 0 0 63847 360 0 0 25 0 1 0 181259830 27484160 6025 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 6710 6025 581 886 0 5820 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 26840

[startup+702.302 s]

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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8182
/proc/meminfo: memFree=1826272/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=26944 CPUtime=881.97
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 21965 0 0 0 87696 501 0 0 25 0 1 0 181259830 27590656 6044 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 6736 6044 581 886 0 5846 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 26944

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8182
/proc/meminfo: memFree=1824608/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=28264 CPUtime=941.95
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 23794 0 0 0 93659 536 0 0 25 0 1 0 181259830 28942336 6410 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 7066 6410 581 886 0 6176 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 28264

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8182
/proc/meminfo: memFree=1824608/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=28264 CPUtime=1001.94
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 23794 0 0 0 99625 569 0 0 25 0 1 0 181259830 28942336 6410 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 7066 6410 581 886 0 6176 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 28264

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8182
/proc/meminfo: memFree=1824608/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=28264 CPUtime=1061.92
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 23797 0 0 0 105588 604 0 0 25 0 1 0 181259830 28942336 6413 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 7066 6413 581 886 0 6176 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 28264

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8182
/proc/meminfo: memFree=1824032/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=29068 CPUtime=1121.9
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 23966 0 0 0 111556 634 0 0 25 0 1 0 181259830 29765632 6582 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 7267 6582 581 886 0 6377 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 29068

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8182
/proc/meminfo: memFree=1823968/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=29068 CPUtime=1181.88
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 23967 0 0 0 117523 665 0 0 25 0 1 0 181259830 29765632 6583 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 7267 6583 581 886 0 6377 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 29068

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8182
/proc/meminfo: memFree=1823840/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=29068 CPUtime=1241.87
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 23967 0 0 0 123490 697 0 0 25 0 1 0 181259830 29765632 6583 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 7267 6583 581 886 0 6377 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 29068

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8182
/proc/meminfo: memFree=1823392/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=29524 CPUtime=1301.85
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 24082 0 0 0 129457 728 0 0 25 0 1 0 181259830 30232576 6698 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 7381 6698 581 886 0 6491 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 29524

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8182
/proc/meminfo: memFree=1822688/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=30252 CPUtime=1361.82
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 24263 0 0 0 135424 758 0 0 25 0 1 0 181259830 30978048 6879 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 7563 6879 581 886 0 6673 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 30252

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8182
/proc/meminfo: memFree=1821344/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=31572 CPUtime=1421.81
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 24597 0 0 0 141390 791 0 0 25 0 1 0 181259830 32329728 7213 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 7893 7213 581 886 0 7003 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 31572

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8182
/proc/meminfo: memFree=1821344/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=31572 CPUtime=1481.78
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 24597 0 0 0 147356 822 0 0 25 0 1 0 181259830 32329728 7213 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 7893 7213 581 886 0 7003 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 31572

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8182
/proc/meminfo: memFree=1821280/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=31572 CPUtime=1541.77
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 24598 0 0 0 153325 852 0 0 25 0 1 0 181259830 32329728 7214 1992294400 4194304 7823515 548682068736 18446744073709551615 6208361 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 7893 7214 581 886 0 7003 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 31572

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8182
/proc/meminfo: memFree=1821216/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=31572 CPUtime=1601.76
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 24600 0 0 0 159287 889 0 0 25 0 1 0 181259830 32329728 7216 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 7893 7216 581 886 0 7003 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 31572

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8182
/proc/meminfo: memFree=1821216/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=31572 CPUtime=1661.72
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 24601 0 0 0 165255 917 0 0 25 0 1 0 181259830 32329728 7217 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 7893 7217 581 886 0 7003 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 31572

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8182
/proc/meminfo: memFree=1821152/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=31572 CPUtime=1721.7
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 24601 0 0 0 171224 946 0 0 25 0 1 0 181259830 32329728 7217 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 7893 7217 581 886 0 7003 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 31572

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8182
/proc/meminfo: memFree=1821024/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=31572 CPUtime=1781.68
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 24604 0 0 0 177194 974 0 0 25 0 1 0 181259830 32329728 7220 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 7893 7220 581 886 0 7003 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 31572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8182
/proc/meminfo: memFree=1821024/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=31572 CPUtime=1800.08
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 24604 0 0 0 179025 983 0 0 25 0 1 0 181259830 32329728 7220 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 7893 7220 581 886 0 7003 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 31572

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8182
/proc/meminfo: memFree=1821024/2055920 swapFree=4191900/4192956
[pid=8181] ppid=8179 vsize=31572 CPUtime=1800.08
/proc/8181/stat : 8181 (pbscip.linux.x8) R 8179 8181 7829 0 -1 4194304 24604 0 0 0 179025 983 0 0 25 0 1 0 181259830 32329728 7220 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8181/statm: 7893 7220 581 886 0 7003 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 31572

Child status: 0
Real time (s): 1800.76
CPU time (s): 1800.14
CPU user time (s): 1790.3
CPU system time (s): 9.8435
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 36444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1790.3
system time used= 9.8435
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24609
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= 7
involuntary context switches= 4912

runsolver used 1.62175 second user time and 4.94325 second system time

The end

Launcher Data 

Begin job on node38 at 2009-06-16 09:17:06
IDJOB=1868740
IDBENCH=1951
IDSOLVER=683
FILE ID=node38/1868740-1245136626
PBS_JOBID= 9363716
Free space on /tmp= 66236 MiB

SOLVER NAME= SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/domset/normalized-domset_v500_e2000_w30_mw19_15.opb.PB06.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1868740-1245136626/watcher-1868740-1245136626 -o /tmp/evaluation-result-1868740-1245136626/solver-1868740-1245136626 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1868740-1245136626.opb

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

MD5SUM BENCH= 9cfc9eabeae08d1064da7d7b87db93a4
RANDOM SEED=941705414

node38.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.232
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.232
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1849480 kB
Buffers:         34660 kB
Cached:          85032 kB
SwapCached:        260 kB
Active:          31484 kB
Inactive:       101548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1849480 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            9992 kB
Writeback:           0 kB
Mapped:          22512 kB
Slab:            59392 kB
Committed_AS:   154132 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66228 MiB
End job on node38 at 2009-06-16 09:47:09