Trace number 1868760

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)188 1800.12 1800.56

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_10.opb.PB06.opb
MD5SUM6549a0bbc5c463b1b909374436b51d65
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark188
Best CPU time to get the best result obtained on this benchmark1800.12
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 183
Optimality of the best value was proved NO
Number of variables470
Total number of constraints470
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 constraints470
Minimum length of a constraint4
Maximum length of a constraint18
Number of terms in the objective function 470
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 470
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 470
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-1868760-1245139032.opb>
0.00/0.02	c original problem has 470 variables (470 bin, 0 int, 0 impl, 0 cont) and 470 constraints
0.00/0.03	c start presolving problem
0.00/0.03	c presolving:
0.00/0.03	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 43 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.00/0.04	c (round 2) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 43 chg coeffs, 470 upgd conss, 0 impls, 0 clqs
0.00/0.05	c (round 3) 0 del vars, 7 del conss, 0 chg bounds, 194 chg sides, 438 chg coeffs, 470 upgd conss, 252 impls, 0 clqs
0.00/0.05	c (round 4) 0 del vars, 37 del conss, 0 chg bounds, 286 chg sides, 545 chg coeffs, 470 upgd conss, 252 impls, 0 clqs
0.00/0.05	c (round 5) 0 del vars, 111 del conss, 0 chg bounds, 310 chg sides, 572 chg coeffs, 470 upgd conss, 252 impls, 0 clqs
0.00/0.05	c (round 6) 0 del vars, 112 del conss, 0 chg bounds, 315 chg sides, 584 chg coeffs, 470 upgd conss, 252 impls, 0 clqs
0.00/0.06	c    (0.0s) probing: 101/470 (21.5%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.06	c    (0.0s) probing aborted: 100/100 successive totally useless probings
0.00/0.06	c presolving (7 rounds):
0.00/0.06	c  0 deleted vars, 112 deleted constraints, 0 tightened bounds, 0 added holes, 315 changed sides, 584 changed coefficients
0.00/0.06	c  252 implications, 0 cliques
0.00/0.06	c presolved problem has 470 variables (470 bin, 0 int, 0 impl, 0 cont) and 567 constraints
0.00/0.06	c     437 constraints of type <knapsack>
0.00/0.06	c     126 constraints of type <setppc>
0.00/0.06	c       4 constraints of type <logicor>
0.00/0.06	c transformed objective value is always integral (scale: 1)
0.00/0.06	c Presolving Time: 0.03
0.00/0.06	c OPT-LIN
0.00/0.06	c -----------------------------------------------------------------------------------------------
0.00/0.06	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.06	c limits/memory = c 1620
0.00/0.06	c # maximal time in seconds to run
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.06	c limits/time = c 1791
0.00/0.06	c # frequency for displaying node information lines
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.06	c display/freq = c 10000
0.00/0.06	c -----------------------------------------------------------------------------------------------
0.00/0.06	c start solving problem
0.00/0.06	c 
0.69/0.76	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.69/0.76	c   0.7s|     1 |     0 |  1991 |2469k|   0 | 336 | 470 | 567 | 567 | 470 | 567 |   0 |   0 |   0 | 1.500093e+02 |      --      |    Inf 
0.69/0.76	o 347
0.69/0.76	c r 0.7s|     1 |     0 |  1991 |2482k|   0 | 336 | 470 | 567 | 567 | 470 | 567 |   0 |   0 |   0 | 1.500093e+02 | 3.470000e+02 | 131.32%
0.69/0.77	o 346
0.69/0.77	c R 0.7s|     1 |     0 |  1991 |2495k|   0 | 336 | 470 | 567 | 567 | 470 | 567 |   0 |   0 |   0 | 1.500093e+02 | 3.460000e+02 | 130.65%
0.69/0.78	o 345
0.69/0.78	c s 0.7s|     1 |     0 |  1991 |2509k|   0 | 336 | 470 | 567 | 567 | 470 | 567 |   0 |   0 |   0 | 1.500093e+02 | 3.450000e+02 | 129.99%
1.69/1.79	c   1.8s|     1 |     0 |  2891 |2819k|   0 | 388 | 470 | 567 | 567 | 470 | 785 | 218 |   0 |   0 | 1.559721e+02 | 3.450000e+02 | 121.19%
2.99/3.02	c   3.0s|     1 |     0 |  3778 |3074k|   0 | 418 | 470 | 567 | 567 | 470 | 953 | 386 |   0 |   0 | 1.587314e+02 | 3.450000e+02 | 117.35%
4.19/4.27	c   4.2s|     1 |     0 |  4496 |3234k|   0 | 424 | 470 | 567 | 567 | 470 |1070 | 503 |   0 |   0 | 1.603006e+02 | 3.450000e+02 | 115.22%
5.39/5.45	c   5.4s|     1 |     0 |  4953 |3355k|   0 | 430 | 470 | 567 | 567 | 470 |1169 | 602 |   0 |   0 | 1.609470e+02 | 3.450000e+02 | 114.36%
6.49/6.60	c   6.5s|     1 |     0 |  5291 |3398k|   0 | 434 | 470 | 567 | 567 | 470 |1206 | 639 |   0 |   0 | 1.612259e+02 | 3.450000e+02 | 113.99%
7.39/7.45	c   7.4s|     1 |     0 |  5452 |3409k|   0 | 436 | 470 | 567 | 567 | 470 |1222 | 655 |   0 |   0 | 1.613050e+02 | 3.450000e+02 | 113.88%
8.59/8.62	c   8.5s|     1 |     0 |  5756 |3439k|   0 | 431 | 470 | 567 | 567 | 470 |1250 | 683 |   0 |   0 | 1.615196e+02 | 3.450000e+02 | 113.60%
9.39/9.45	c   9.3s|     1 |     0 |  5811 |3448k|   0 | 434 | 470 | 567 | 567 | 470 |1254 | 687 |   0 |   0 | 1.615282e+02 | 3.450000e+02 | 113.59%
10.19/10.28	c  10.2s|     1 |     0 |  5841 |3456k|   0 | 435 | 470 | 567 | 567 | 470 |1260 | 693 |   0 |   0 | 1.615319e+02 | 3.450000e+02 | 113.58%
10.99/11.10	c  11.0s|     1 |     0 |  5875 |3464k|   0 | 433 | 470 | 567 | 567 | 470 |1263 | 696 |   0 |   0 | 1.615338e+02 | 3.450000e+02 | 113.58%
11.78/11.88	c  11.8s|     1 |     0 |  5881 |3471k|   0 | 433 | 470 | 567 | 567 | 470 |1231 | 697 |   0 |   0 | 1.615339e+02 | 3.450000e+02 | 113.58%
12.59/12.62	o 216
12.59/12.62	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
12.59/12.62	c k12.5s|     1 |     0 |  5881 |3484k|   0 | 433 | 470 | 567 | 567 | 470 |1231 | 697 |   0 |   0 | 1.615339e+02 | 2.160000e+02 |  33.72%
12.59/12.63	c  12.5s|     1 |     0 |  5881 |3477k|   0 | 433 | 470 | 567 | 567 | 470 |1231 | 697 |   0 |   0 | 1.615339e+02 | 2.160000e+02 |  33.72%
37.39/37.46	c  37.2s|     1 |     2 |  5881 |3478k|   0 | 433 | 470 | 567 | 567 | 470 |1231 | 697 |   0 |  54 | 1.615339e+02 | 2.160000e+02 |  33.72%
112.86/112.91	o 215
112.86/112.91	c c 112s|    28 |    29 | 20443 |4271k|  27 |   - | 470 | 567 | 382 | 470 |1039 | 697 |   0 | 300 | 1.618314e+02 | 2.150000e+02 |  32.85%
112.86/112.92	o 214
112.86/112.92	c c 112s|    28 |    29 | 20448 |4274k|  27 |   - | 470 | 567 | 380 | 470 |1039 | 697 |   0 | 300 | 1.618314e+02 | 2.140000e+02 |  32.24%
112.86/112.92	o 213
112.86/112.92	c c 112s|    28 |    29 | 20450 |4275k|  27 |   - | 470 | 567 | 379 | 470 |1039 | 697 |   0 | 300 | 1.618314e+02 | 2.130000e+02 |  31.62%
112.86/112.95	o 211
112.86/112.95	c k 112s|    28 |    29 | 20519 |4178k|  27 | 341 | 470 | 567 | 535 | 470 |1039 | 697 |   0 | 300 | 1.618314e+02 | 2.110000e+02 |  30.38%
116.37/116.42	o 210
116.37/116.42	c p 116s|    41 |    42 | 28136 |4353k|  27 |   - | 470 | 567 | 357 | 470 |1039 | 697 |   0 | 300 | 1.618314e+02 | 2.100000e+02 |  29.76%
116.37/116.42	o 209
116.37/116.42	c p 116s|    41 |    42 | 28140 |4355k|  27 |   - | 470 | 567 | 353 | 470 |1039 | 697 |   0 | 300 | 1.618314e+02 | 2.090000e+02 |  29.15%
116.37/116.42	o 209
116.37/116.42	c p 116s|    41 |    42 | 28155 |4356k|  27 |   - | 470 | 567 | 352 | 470 |1039 | 697 |   0 | 300 | 1.618314e+02 | 2.090000e+02 |  29.15%
116.37/116.42	o 208
116.37/116.42	c p 116s|    41 |    42 | 28158 |4357k|  27 |   - | 470 | 567 | 351 | 470 |1039 | 697 |   0 | 300 | 1.618314e+02 | 2.080000e+02 |  28.53%
116.37/116.42	o 207
116.37/116.42	c p 116s|    41 |    42 | 28159 |4358k|  27 |   - | 470 | 567 | 351 | 470 |1039 | 697 |   0 | 300 | 1.618314e+02 | 2.070000e+02 |  27.91%
116.37/116.43	o 206
116.37/116.43	c p 116s|    41 |    42 | 28167 |4359k|  27 |   - | 470 | 567 | 348 | 470 |1039 | 697 |   0 | 300 | 1.618314e+02 | 2.060000e+02 |  27.29%
116.37/116.45	o 205
116.37/116.45	c p 116s|    41 |    42 | 28209 |4373k|  27 |   - | 470 | 567 | 313 | 470 |1039 | 697 |   0 | 300 | 1.618314e+02 | 2.050000e+02 |  26.68%
116.37/116.45	o 202
116.37/116.45	c p 116s|    41 |    42 | 28218 |4373k|  27 |   - | 470 | 567 | 310 | 470 |1039 | 697 |   0 | 300 | 1.618314e+02 | 2.020000e+02 |  24.82%
116.37/116.45	o 202
116.37/116.45	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
116.37/116.45	c p 116s|    41 |    42 | 28224 |4375k|  27 |   - | 470 | 567 | 306 | 470 |1039 | 697 |   0 | 300 | 1.618314e+02 | 2.020000e+02 |  24.82%
172.25/172.37	o 201
172.25/172.37	c v 172s|   411 |   412 |135567 |4722k| 104 |   - | 470 | 576 | 477 | 470 |1039 | 697 |   9 | 420 | 1.618314e+02 | 2.010000e+02 |  24.20%
172.25/172.38	o 200
172.25/172.38	c v 172s|   411 |   412 |135590 |4725k| 104 |   - | 470 | 576 | 477 | 470 |1039 | 697 |   9 | 420 | 1.618314e+02 | 2.000000e+02 |  23.59%
172.25/172.38	o 199
172.25/172.38	c v 172s|   411 |   412 |135593 |4726k| 104 |   - | 470 | 576 | 477 | 470 |1039 | 697 |   9 | 420 | 1.618314e+02 | 1.990000e+02 |  22.97%
172.25/172.39	o 198
172.25/172.39	c v 172s|   411 |   412 |135619 |4728k| 104 |   - | 470 | 576 | 476 | 470 |1039 | 697 |   9 | 420 | 1.618314e+02 | 1.980000e+02 |  22.35%
172.35/172.40	o 197
172.35/172.40	c v 172s|   411 |   412 |135637 |4731k| 104 |   - | 470 | 576 | 476 | 470 |1039 | 697 |   9 | 420 | 1.618314e+02 | 1.970000e+02 |  21.73%
172.35/172.46	o 196
172.35/172.46	c k 172s|   412 |   413 |135745 |4611k| 104 | 229 | 470 | 576 | 512 | 470 |1039 | 697 |   9 | 420 | 1.618314e+02 | 1.960000e+02 |  21.11%
580.14/580.32	o 194
580.14/580.32	c C 577s|  3634 |  3403 |  1043k|7040k| 124 |   - | 470 | 631 | 481 | 470 |1039 | 697 |  64 | 987 | 1.625623e+02 | 1.940000e+02 |  19.34%
767.90/768.11	o 193
767.90/768.11	c p 763s|  5543 |  3936 |  1437k|7619k| 128 |   - | 470 | 640 | 345 | 470 |1039 | 697 |  73 |1077 | 1.627516e+02 | 1.930000e+02 |  18.59%
767.90/768.14	o 192
767.90/768.14	c k 763s|  5544 |  3621 |  1437k|7207k| 128 |  92 | 470 | 640 | 489 | 470 |1039 | 697 |  73 |1077 | 1.627516e+02 | 1.920000e+02 |  17.97%
832.49/832.74	o 189
832.49/832.74	c C 828s|  6058 |  2961 |  1573k|6679k| 128 | 117 | 470 | 644 | 504 | 470 |1039 | 697 |  77 |1105 | 1.628032e+02 | 1.890000e+02 |  16.09%
832.49/832.76	o 188
832.49/832.76	c k 828s|  6059 |  2668 |  1574k|6455k| 128 |   - | 470 | 644 | 504 | 470 |1039 | 697 |  77 |1105 | 1.628032e+02 | 1.880000e+02 |  15.48%
1212.79/1213.14	c  1206s| 10000 |  3839 |  2428k|7393k| 128 | 163 | 470 | 681 | 543 | 470 |1039 | 697 | 114 |1239 | 1.629475e+02 | 1.880000e+02 |  15.37%
1800.05/1800.53	c 
1800.05/1800.53	c SCIP Status        : solving was interrupted [user interrupt]
1800.05/1800.53	c Solving Time (sec) : 1789.79
1800.05/1800.53	c Solving Nodes      : 15683
1800.05/1800.53	c Primal Bound       : +1.88000000000000e+02 (741 solutions)
1800.05/1800.53	c Dual Bound         : +1.63120308683594e+02
1800.05/1800.53	c Gap                : 15.25 %
1800.05/1800.53	c NODE         15683
1800.05/1800.53	c DUAL BOUND   163.12
1800.05/1800.53	c PRIMAL BOUND 188
1800.05/1800.53	c GAP          0.152524
1800.05/1800.53	s SATISFIABLE
1800.05/1800.53	v -x470 x469 x468 -x467 -x466 x465 -x464 -x463 x462 -x461 x460 -x459 x458 -x457 -x456 x455 -x454 -x453 x452 -x451 -x450 -x449 x448 
1800.05/1800.53	v -x447 x446 x445 -x444 -x443 x442 x441 x440 x439 x438 x437 -x436 -x435 x434 -x433 -x432 x431 -x430 x429 -x428 x427 x426 -x425 
1800.05/1800.53	v -x424 x423 -x422 x421 x420 x419 x418 -x417 x416 -x415 x414 -x413 -x412 x411 -x410 -x409 x408 -x407 -x406 x405 -x404 x403 x402 
1800.05/1800.53	v -x401 x400 -x399 x398 x397 x396 -x395 x394 -x393 -x392 x391 x390 -x389 -x388 x387 -x386 -x385 -x384 -x383 x382 -x381 -x380 
1800.05/1800.53	v -x379 -x378 x377 -x376 -x375 -x374 -x373 -x372 -x371 -x370 -x369 x368 -x367 x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 
1800.05/1800.53	v -x357 -x356 x355 x354 x353 x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 x343 -x342 -x341 -x340 x339 -x338 -x337 
1800.05/1800.53	v x336 -x335 x334 -x333 -x332 x331 -x330 x329 x328 x327 x326 x325 -x324 x323 -x322 -x321 -x320 x319 -x318 x317 -x316 x315 -x314 
1800.05/1800.53	v -x313 -x312 -x311 -x310 -x309 x308 -x307 -x306 -x305 -x304 -x303 -x302 x301 x300 -x299 -x298 x297 x296 -x295 -x294 -x293 x292 
1800.05/1800.53	v x291 -x290 x289 -x288 -x287 x286 -x285 -x284 -x283 -x282 -x281 -x280 x279 x278 x277 x276 x275 -x274 x273 -x272 x271 x270 -x269 
1800.05/1800.53	v -x268 x267 -x266 x265 x264 -x263 -x262 -x261 x260 -x259 x258 -x257 -x256 x255 x254 x253 x252 x251 -x250 x249 x248 -x247 x246 
1800.05/1800.53	v x245 x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 x234 x233 x232 -x231 x230 x229 -x228 -x227 x226 -x225 -x224 
1800.05/1800.53	v x223 -x222 -x221 -x220 x219 x218 -x217 -x216 x215 -x214 -x213 -x212 x211 -x210 -x209 -x208 x207 x206 x205 -x204 -x203 -x202 
1800.05/1800.53	v x201 -x200 -x199 x198 x197 x196 -x195 -x194 x193 x192 x191 -x190 x189 -x188 -x187 x186 -x185 x184 -x183 x182 x181 -x180 x179 
1800.05/1800.53	v x178 -x177 -x176 -x175 -x174 -x173 x172 -x171 -x170 -x169 x168 x167 x166 x165 -x164 x163 -x162 -x161 -x160 -x159 -x158 -x157 
1800.05/1800.53	v x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 x146 -x145 -x144 -x143 x142 -x141 -x140 -x139 x138 x137 x136 -x135 
1800.05/1800.53	v -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 x126 x125 -x124 x123 x122 x121 x120 x119 -x118 -x117 -x116 -x115 -x114 -x113 
1800.05/1800.53	v x112 x111 -x110 -x109 x108 x107 -x106 -x105 -x104 -x103 x102 -x101 x100 x99 -x98 x97 -x96 -x95 x94 x93 -x92 -x91 -x90 x89 
1800.05/1800.53	v x88 x87 x86 x85 -x84 -x83 -x82 x81 -x80 -x79 x78 -x77 -x76 -x75 x74 -x73 -x72 x71 x70 -x69 -x68 -x67 -x66 x65 -x64 -x63 x62 -x61 
1800.05/1800.53	v -x60 x59 -x58 x57 x56 -x55 -x54 -x53 -x52 -x51 -x50 x49 x48 x47 x46 -x45 -x44 -x43 x42 -x41 x40 -x39 -x38 -x37 -x36 -x35 
1800.05/1800.53	v -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 -x9 -x8 x7 
1800.05/1800.53	v x6 -x5 x4 x3 -x2 x1 
1800.05/1800.53	c SCIP Status        : solving was interrupted [user interrupt]
1800.05/1800.53	c Solving Time       :    1789.79
1800.05/1800.53	c Original Problem   :
1800.05/1800.53	c   Problem name     : HOME/instance-1868760-1245139032.opb
1800.05/1800.53	c   Variables        : 470 (470 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.05/1800.53	c   Constraints      : 470 initial, 470 maximal
1800.05/1800.53	c Presolved Problem  :
1800.05/1800.53	c   Problem name     : t_HOME/instance-1868760-1245139032.opb
1800.05/1800.53	c   Variables        : 470 (470 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.05/1800.53	c   Constraints      : 567 initial, 700 maximal
1800.05/1800.53	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.05/1800.53	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.05/1800.53	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.05/1800.53	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.05/1800.53	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.05/1800.53	c   implics          :       0.00          0          0          0          0          0          0          0          0
1800.05/1800.53	c   probing          :       0.00          0          0          0          0          0          0          0          0
1800.05/1800.53	c   knapsack         :       0.01          0          0          0          0          0         29        315        541
1800.05/1800.53	c   setppc           :       0.00          0          0          0          0          0         83          0          0
1800.05/1800.53	c   linear           :       0.02          0          0          0          0          0          0          0         43
1800.05/1800.53	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1800.05/1800.53	c   root node        :          -          0          -          -          0          -          -          -          -
1800.05/1800.53	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.05/1800.53	c   integral         :          0          0          0      11237          0          0         27          0          0      22422
1800.05/1800.53	c   knapsack         :        437         12      93239          0          0          0      45710        521          0          0
1800.05/1800.53	c   setppc           :        126         12      93239          0          0          0      11517          0          0          0
1800.05/1800.53	c   logicor          :          4+        12      14879          0          0          0        119          0          0          0
1800.05/1800.53	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.05/1800.53	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.05/1800.53	c   integral         :     185.98       0.00       0.00     185.98       0.00
1800.05/1800.53	c   knapsack         :       3.46       0.05       3.41       0.00       0.00
1800.05/1800.53	c   setppc           :       0.70       0.00       0.70       0.00       0.00
1800.05/1800.53	c   logicor          :       0.07       0.00       0.07       0.00       0.00
1800.05/1800.53	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.05/1800.53	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.05/1800.53	c   rootredcost      :       0.10         22          0          0
1800.05/1800.53	c   pseudoobj        :       2.45      93249          0          0
1800.05/1800.53	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.05/1800.53	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1800.05/1800.53	c   infeasible LP    :       0.02        147        147        147        4.2          0        0.0          0
1800.05/1800.53	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.05/1800.53	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.05/1800.53	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.05/1800.53	c   applied globally :          -          -          -        147        4.2          -          -          -
1800.05/1800.53	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.05/1800.53	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.05/1800.53	c   cut pool         :       0.00         11          -          -        352          -    (maximal pool size: 1650)
1800.05/1800.53	c   redcost          :       1.06      19273          0     136591          0          0
1800.05/1800.53	c   impliedbounds    :       0.00         13          0          0          0          0
1800.05/1800.53	c   intobj           :       0.00          0          0          0          0          0
1800.05/1800.53	c   gomory           :       4.37         13          0          0          0          0
1800.05/1800.53	c   strongcg         :       3.87         13          0          0          0          0
1800.05/1800.53	c   cmir             :       0.44         10          0          0        664          0
1800.05/1800.53	c   flowcover        :       0.51         10          0          0        883          0
1800.05/1800.53	c   clique           :       0.00          1          0          0          0          0
1800.05/1800.53	c   zerohalf         :       0.00          0          0          0          0          0
1800.05/1800.53	c   mcf              :       0.00          1          0          0          0          0
1800.05/1800.53	c Pricers            :       Time      Calls       Vars
1800.05/1800.53	c   problem variables:       0.00          0          0
1800.05/1800.53	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.05/1800.53	c   relpscost        :     185.97      11237          0         27          0          0      22422
1800.05/1800.53	c   pscost           :       0.00          0          0          0          0          0          0
1800.05/1800.53	c   inference        :       0.00          0          0          0          0          0          0
1800.05/1800.53	c   mostinf          :       0.00          0          0          0          0          0          0
1800.05/1800.53	c   leastinf         :       0.00          0          0          0          0          0          0
1800.05/1800.53	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.05/1800.53	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.05/1800.53	c   random           :       0.00          0          0          0          0          0          0
1800.05/1800.53	c Primal Heuristics  :       Time      Calls      Found
1800.05/1800.53	c   LP solutions     :       0.00          -          0
1800.05/1800.53	c   pseudo solutions :       0.00          -          0
1800.05/1800.53	c   oneopt           :       0.04         10          5
1800.05/1800.53	c   crossover        :       0.94          6          2
1800.05/1800.53	c   veclendiving     :     198.08        109        138
1800.05/1800.53	c   simplerounding   :       0.83      16383         38
1800.05/1800.53	c   rounding         :      13.45       5652          1
1800.05/1800.53	c   shifting         :       3.67       1295          1
1800.05/1800.53	c   intshifting      :       0.00          0          0
1800.05/1800.53	c   fixandinfer      :       0.00          0          0
1800.05/1800.53	c   feaspump         :       0.01          0          0
1800.05/1800.53	c   coefdiving       :     168.36         90        153
1800.05/1800.53	c   pscostdiving     :     160.19        110        187
1800.05/1800.53	c   fracdiving       :      56.32         28          0
1800.05/1800.53	c   intdiving        :       0.00          0          0
1800.05/1800.53	c   actconsdiving    :       0.00          0          0
1800.05/1800.53	c   objpscostdiving  :      69.85         10        182
1800.05/1800.53	c   rootsoldiving    :      12.07         34          0
1800.05/1800.53	c   linesearchdiving :      88.73         63         34
1800.05/1800.53	c   guideddiving     :      59.00         27          0
1800.05/1800.53	c   octane           :       0.00          0          0
1800.05/1800.53	c   rens             :       0.01          0          0
1800.05/1800.53	c   rins             :       0.00          0          0
1800.05/1800.53	c   localbranching   :       0.00          0          0
1800.05/1800.53	c   mutation         :       0.00          0          0
1800.05/1800.53	c   dins             :       0.00          0          0
1800.05/1800.53	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.05/1800.53	c   primal LP        :       0.01          0          0       0.00       0.00
1800.05/1800.53	c   dual LP          :     745.03      20849    1755154      84.18    2355.82
1800.05/1800.53	c   barrier LP       :       0.00          0          0       0.00          -
1800.05/1800.53	c   diving/probing LP:     785.55      45135    1943973      43.07    2474.66
1800.05/1800.53	c   strong branching :     184.48       1526     344003     225.43    1864.72
1800.05/1800.53	c     (at root node) :          -         54      34425     637.50          -
1800.05/1800.53	c   conflict analysis:       0.00          0          0       0.00          -
1800.05/1800.53	c B&B Tree           :
1800.05/1800.53	c   number of runs   :          1
1800.05/1800.53	c   nodes            :      15683
1800.05/1800.53	c   nodes (total)    :      15683
1800.05/1800.53	c   nodes left       :       5010
1800.05/1800.53	c   max depth        :        128
1800.05/1800.53	c   max depth (total):        128
1800.05/1800.53	c   backtracks       :       2275 (14.5%)
1800.05/1800.53	c   delayed cutoffs  :          0
1800.05/1800.53	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1800.05/1800.53	c   avg switch length:       5.47
1800.05/1800.53	c   switching time   :       1.72
1800.05/1800.53	c Solution           :
1800.05/1800.53	c   Solutions found  :        741 (28 improvements)
1800.05/1800.53	c   Primal Bound     : +1.88000000000000e+02   (in run 1, after 6059 nodes, 827.70 seconds, depth 101, found by <oneopt>)
1800.05/1800.53	c   Dual Bound       : +1.63120308683594e+02
1800.05/1800.53	c   Gap              :      15.25 %
1800.05/1800.53	c   Root Dual Bound  : +1.61533879872601e+02
1800.05/1800.55	c Time complete: 1800.1.

Verifier Data 

OK	188

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1868760-1245139032/watcher-1868760-1245139032 -o /tmp/evaluation-result-1868760-1245139032/solver-1868760-1245139032 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1868760-1245139032.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 30102
/proc/meminfo: memFree=1930288/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=4328 CPUtime=0
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 486 0 0 0 0 0 0 0 18 0 1 0 181503010 4431872 470 1992294400 4194304 7823515 548682068736 18446744073709551615 6883856 0 0 4096 0 0 0 0 17 1 0 0
/proc/30102/statm: 1162 482 315 886 0 272 0

[startup+0.091537 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30102
/proc/meminfo: memFree=1930288/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=15936 CPUtime=0.08
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 3542 0 0 0 6 2 0 0 18 0 1 0 181503010 16318464 3170 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 3984 3170 517 886 0 3094 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15936

[startup+0.101538 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30102
/proc/meminfo: memFree=1930288/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=16232 CPUtime=0.09
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 3585 0 0 0 7 2 0 0 18 0 1 0 181503010 16621568 3213 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 4058 3213 517 886 0 3168 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16232

[startup+0.301556 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30102
/proc/meminfo: memFree=1930288/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=16660 CPUtime=0.29
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 3724 0 0 0 27 2 0 0 19 0 1 0 181503010 17059840 3352 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 4165 3352 522 886 0 3275 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16660

[startup+0.701591 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30102
/proc/meminfo: memFree=1930288/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=18152 CPUtime=0.69
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 4043 0 0 0 67 2 0 0 22 0 1 0 181503010 18587648 3671 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 4538 3671 522 886 0 3648 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18152

[startup+1.50167 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30103
/proc/meminfo: memFree=1917608/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=18912 CPUtime=1.49
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 4351 0 0 0 146 3 0 0 25 0 1 0 181503010 19365888 3961 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 4728 3961 558 886 0 3838 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18912

[startup+3.10181 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30103
/proc/meminfo: memFree=1916392/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=20100 CPUtime=3.09
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 4631 0 0 0 305 4 0 0 25 0 1 0 181503010 20582400 4226 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 5025 4226 559 886 0 4135 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20100

[startup+6.3011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30103
/proc/meminfo: memFree=1914024/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=21232 CPUtime=6.29
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 4959 0 0 0 623 6 0 0 25 0 1 0 181503010 21741568 4554 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 5308 4554 559 886 0 4418 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21232

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30103
/proc/meminfo: memFree=1913448/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=23840 CPUtime=12.69
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 5618 0 0 0 1260 9 0 0 25 0 1 0 181503010 24412160 5213 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 5960 5213 562 886 0 5070 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23840

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30103
/proc/meminfo: memFree=1911400/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=23840 CPUtime=25.49
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 5620 0 0 0 2536 13 0 0 25 0 1 0 181503010 24412160 5215 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 5960 5215 564 886 0 5070 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23840

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30103
/proc/meminfo: memFree=1911528/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=23840 CPUtime=51.08
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 5621 0 0 0 5085 23 0 0 25 0 1 0 181503010 24412160 5216 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 5960 5216 565 886 0 5070 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23840

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30103
/proc/meminfo: memFree=1911528/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=23840 CPUtime=102.27
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 5623 0 0 0 10185 42 0 0 25 0 1 0 181503010 24412160 5218 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 5960 5218 567 886 0 5070 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 23840

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30103
/proc/meminfo: memFree=1913192/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=21792 CPUtime=162.25
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 6873 0 0 0 16150 75 0 0 25 0 1 0 181503010 22315008 4754 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 5448 4754 581 886 0 4558 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 21792

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30103
/proc/meminfo: memFree=1913128/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=22028 CPUtime=222.23
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 8846 0 0 0 22111 112 0 0 25 0 1 0 181503010 22556672 4782 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 5507 4782 581 886 0 4617 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 22028

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30109
/proc/meminfo: memFree=1912672/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=22468 CPUtime=282.22
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 8950 0 0 0 28077 145 0 0 25 0 1 0 181503010 23007232 4886 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 5617 4886 581 886 0 4727 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 22468

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30109
/proc/meminfo: memFree=1911200/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=23840 CPUtime=342.21
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 9303 0 0 0 34038 183 0 0 25 0 1 0 181503010 24412160 5239 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 5960 5239 581 886 0 5070 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 23840

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30109
/proc/meminfo: memFree=1909344/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=25692 CPUtime=402.18
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 9769 0 0 0 39999 219 0 0 25 0 1 0 181503010 26308608 5705 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 6423 5705 581 886 0 5533 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 25692

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30109
/proc/meminfo: memFree=1909344/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=25692 CPUtime=462.17
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 9770 0 0 0 45959 258 0 0 25 0 1 0 181503010 26308608 5706 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 6423 5706 581 886 0 5533 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 25692

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30109
/proc/meminfo: memFree=1909344/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=25692 CPUtime=522.16
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 9773 0 0 0 51919 297 0 0 25 0 1 0 181503010 26308608 5709 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 6423 5709 581 886 0 5533 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 25692

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30109
/proc/meminfo: memFree=1909608/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=25484 CPUtime=582.15
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 11697 0 0 0 57875 340 0 0 25 0 1 0 181503010 26095616 5620 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 6371 5620 581 886 0 5481 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 25484

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30109
/proc/meminfo: memFree=1908584/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=26552 CPUtime=642.13
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 11979 0 0 0 63842 371 0 0 25 0 1 0 181503010 27189248 5902 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 6638 5902 581 886 0 5748 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 26552

[startup+702.301 s]

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

[startup+882.303 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 30109
/proc/meminfo: memFree=1908520/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=26532 CPUtime=882.08
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 14076 0 0 0 87698 510 0 0 25 0 1 0 181503010 27168768 5878 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 6633 5878 581 886 0 5743 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 26532

[startup+942.303 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 30109
/proc/meminfo: memFree=1906984/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=27688 CPUtime=942.06
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 15841 0 0 0 93663 543 0 0 25 0 1 0 181503010 28352512 6216 1992294400 4194304 7823515 548682068736 18446744073709551615 6237451 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 6922 6216 581 886 0 6032 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 27688

[startup+1002.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 30109
/proc/meminfo: memFree=1906920/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=27596 CPUtime=1002.05
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 17269 0 0 0 99626 579 0 0 25 0 1 0 181503010 28258304 6216 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 6899 6216 581 886 0 6009 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 27596

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 30109
/proc/meminfo: memFree=1906920/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=27596 CPUtime=1062.03
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 17269 0 0 0 105592 611 0 0 25 0 1 0 181503010 28258304 6216 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 6899 6216 581 886 0 6009 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 27596

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 30109
/proc/meminfo: memFree=1906920/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=27596 CPUtime=1122.01
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 17269 0 0 0 111555 646 0 0 25 0 1 0 181503010 28258304 6216 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 6899 6216 581 886 0 6009 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 27596

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 30109
/proc/meminfo: memFree=1908648/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=26172 CPUtime=1182
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 17611 0 0 0 117516 684 0 0 25 0 1 0 181503010 26800128 5822 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 6543 5822 581 886 0 5653 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 26172

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30109
/proc/meminfo: memFree=1907816/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=26908 CPUtime=1241.98
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 17765 0 0 0 123482 716 0 0 25 0 1 0 181503010 27553792 5976 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 6727 5976 581 886 0 5837 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 26908

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30109
/proc/meminfo: memFree=1907752/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=26908 CPUtime=1301.97
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 17787 0 0 0 129449 748 0 0 25 0 1 0 181503010 27553792 5998 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 6727 5998 581 886 0 5837 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 26908

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30109
/proc/meminfo: memFree=1907560/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=27112 CPUtime=1361.95
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 17819 0 0 0 135412 783 0 0 25 0 1 0 181503010 27762688 6030 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 6778 6030 581 886 0 5888 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 27112

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30109
/proc/meminfo: memFree=1907240/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=27484 CPUtime=1421.94
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 17899 0 0 0 141380 814 0 0 25 0 1 0 181503010 28143616 6110 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 6871 6110 581 886 0 5981 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 27484

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30109
/proc/meminfo: memFree=1907240/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=27484 CPUtime=1481.92
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 17899 0 0 0 147344 848 0 0 25 0 1 0 181503010 28143616 6110 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 6871 6110 581 886 0 5981 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 27484

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30109
/proc/meminfo: memFree=1906856/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=27644 CPUtime=1541.91
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 17991 0 0 0 153313 878 0 0 25 0 1 0 181503010 28307456 6202 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 6911 6202 581 886 0 6021 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 27644

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30109
/proc/meminfo: memFree=1906856/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=27644 CPUtime=1601.9
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 17991 0 0 0 159279 911 0 0 25 0 1 0 181503010 28307456 6202 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 6911 6202 581 886 0 6021 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 27644

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30109
/proc/meminfo: memFree=1906856/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=27644 CPUtime=1661.88
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 17991 0 0 0 165242 946 0 0 25 0 1 0 181503010 28307456 6202 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 6911 6202 581 886 0 6021 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 27644

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30109
/proc/meminfo: memFree=1906792/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=27644 CPUtime=1721.87
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 17991 0 0 0 171206 981 0 0 25 0 1 0 181503010 28307456 6202 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 6911 6202 581 886 0 6021 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 27644

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30109
/proc/meminfo: memFree=1906664/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=27644 CPUtime=1781.85
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 17993 0 0 0 177166 1019 0 0 25 0 1 0 181503010 28307456 6204 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 6911 6204 581 886 0 6021 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 27644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30109
/proc/meminfo: memFree=1906664/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=27644 CPUtime=1800.05
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 17993 0 0 0 178977 1028 0 0 25 0 1 0 181503010 28307456 6204 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 6911 6204 581 886 0 6021 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 27644

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30109
/proc/meminfo: memFree=1906664/2055920 swapFree=4181496/4192956
[pid=30102] ppid=30100 vsize=27644 CPUtime=1800.05
/proc/30102/stat : 30102 (pbscip.linux.x8) R 30100 30102 29606 0 -1 4194304 17993 0 0 0 178977 1028 0 0 25 0 1 0 181503010 28307456 6204 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30102/statm: 6911 6204 581 886 0 6021 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 27644

Child status: 0
Real time (s): 1800.56
CPU time (s): 1800.12
CPU user time (s): 1789.83
CPU system time (s): 10.2874
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 34536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1789.83
system time used= 10.2874
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17998
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2991

runsolver used 1.57576 second user time and 3.44148 second system time

The end

Launcher Data 

Begin job on node25 at 2009-06-16 09:57:12
IDJOB=1868760
IDBENCH=1961
IDSOLVER=683
FILE ID=node25/1868760-1245139032
PBS_JOBID= 9363684
Free space on /tmp= 66312 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_10.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-1868760-1245139032/watcher-1868760-1245139032 -o /tmp/evaluation-result-1868760-1245139032/solver-1868760-1245139032 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1868760-1245139032.opb

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

MD5SUM BENCH= 6549a0bbc5c463b1b909374436b51d65
RANDOM SEED=1784575799

node25.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		: 3000.238
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		: 3000.238
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:       1930704 kB
Buffers:         10276 kB
Cached:          61016 kB
SwapCached:       5888 kB
Active:          60128 kB
Inactive:        19692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1930704 kB
SwapTotal:     4192956 kB
SwapFree:      4181496 kB
Dirty:            9872 kB
Writeback:           0 kB
Mapped:          13548 kB
Slab:            31320 kB
Committed_AS:   197100 kB
PageTables:       1484 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= 66300 MiB
End job on node25 at 2009-06-16 10:27:15