Trace number 1868747

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
SCIPclp SCIP 1.1.0.7 with CLP 1.8.2SAT190 1795.9 1796.42

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_16.opb.PB06.opb
MD5SUMbddc7a1ce44c83fc28f6e299cbaaf04c
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 benchmark1800.21
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 184
Optimality of the best value was proved NO
Number of variables476
Total number of constraints476
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 constraints476
Minimum length of a constraint3
Maximum length of a constraint18
Number of terms in the objective function 476
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 476
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 476
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 Clp 1.8.2
0.00/0.02	c user parameter file <scip.set> not found - using default parameters
0.00/0.02	c read problem <HOME/instance-1868747-1245137424.opb>
0.00/0.02	c original problem has 476 variables (476 bin, 0 int, 0 impl, 0 cont) and 476 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, 22 chg coeffs, 0 upgd conss, 2 impls, 0 clqs
0.00/0.04	c (round 2) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 22 chg coeffs, 476 upgd conss, 2 impls, 0 clqs
0.00/0.05	c (round 3) 0 del vars, 4 del conss, 0 chg bounds, 180 chg sides, 391 chg coeffs, 476 upgd conss, 216 impls, 0 clqs
0.00/0.05	c (round 4) 0 del vars, 33 del conss, 0 chg bounds, 266 chg sides, 508 chg coeffs, 476 upgd conss, 216 impls, 0 clqs
0.05/0.05	c (round 5) 0 del vars, 125 del conss, 0 chg bounds, 288 chg sides, 549 chg coeffs, 476 upgd conss, 216 impls, 0 clqs
0.05/0.06	c (round 6) 0 del vars, 128 del conss, 0 chg bounds, 298 chg sides, 570 chg coeffs, 476 upgd conss, 216 impls, 0 clqs
0.05/0.06	c (round 7) 0 del vars, 128 del conss, 0 chg bounds, 300 chg sides, 572 chg coeffs, 476 upgd conss, 216 impls, 0 clqs
0.05/0.06	c (round 8) 0 del vars, 128 del conss, 0 chg bounds, 301 chg sides, 581 chg coeffs, 476 upgd conss, 216 impls, 0 clqs
0.05/0.07	c    (0.0s) probing: 101/476 (21.2%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.05/0.07	c    (0.0s) probing aborted: 100/100 successive totally useless probings
0.05/0.07	c presolving (9 rounds):
0.05/0.07	c  0 deleted vars, 128 deleted constraints, 0 tightened bounds, 0 added holes, 301 changed sides, 581 changed coefficients
0.05/0.07	c  216 implications, 0 cliques
0.05/0.07	c presolved problem has 476 variables (476 bin, 0 int, 0 impl, 0 cont) and 557 constraints
0.05/0.07	c     446 constraints of type <knapsack>
0.05/0.07	c     108 constraints of type <setppc>
0.05/0.07	c       3 constraints of type <logicor>
0.05/0.07	c transformed objective value is always integral (scale: 1)
0.05/0.07	c Presolving Time: 0.03
0.05/0.07	c OPT-LIN
0.05/0.07	c -----------------------------------------------------------------------------------------------
0.05/0.07	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.05/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.05/0.07	c limits/memory = c 1620
0.05/0.07	c # maximal time in seconds to run
0.05/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.05/0.07	c limits/time = c 1791
0.05/0.07	c # frequency for displaying node information lines
0.05/0.07	c # [type: int, range: [-1,2147483647], default: 100]
0.05/0.07	c display/freq = c 10000
0.05/0.07	c -----------------------------------------------------------------------------------------------
0.05/0.07	c start solving problem
0.05/0.07	c 
0.39/0.43	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.39/0.43	c   0.4s|     1 |     0 |  1088 |2478k|   0 | 336 | 476 | 557 | 557 | 476 | 557 |   0 |   0 |   0 | 1.487768e+02 |      --      |    Inf 
0.39/0.43	o 348
0.39/0.43	c r 0.4s|     1 |     0 |  1088 |2492k|   0 | 336 | 476 | 557 | 557 | 476 | 557 |   0 |   0 |   0 | 1.487768e+02 | 3.480000e+02 | 133.91%
0.39/0.44	o 347
0.39/0.44	c R 0.4s|     1 |     0 |  1088 |2505k|   0 | 336 | 476 | 557 | 557 | 476 | 557 |   0 |   0 |   0 | 1.487768e+02 | 3.470000e+02 | 133.24%
0.39/0.45	o 346
0.39/0.45	c s 0.4s|     1 |     0 |  1088 |2518k|   0 | 336 | 476 | 557 | 557 | 476 | 557 |   0 |   0 |   0 | 1.487768e+02 | 3.460000e+02 | 132.56%
1.19/1.26	c   1.2s|     1 |     0 |  1954 |2852k|   0 | 374 | 476 | 557 | 557 | 476 | 800 | 243 |   0 |   0 | 1.544966e+02 | 3.460000e+02 | 123.95%
2.29/2.37	c   2.3s|     1 |     0 |  2923 |3137k|   0 | 409 | 476 | 557 | 557 | 476 |1003 | 446 |   0 |   0 | 1.584311e+02 | 3.460000e+02 | 118.39%
3.49/3.53	c   3.5s|     1 |     0 |  3612 |3311k|   0 | 425 | 476 | 557 | 557 | 476 |1137 | 580 |   0 |   0 | 1.604626e+02 | 3.460000e+02 | 115.63%
4.79/4.81	c   4.8s|     1 |     0 |  4194 |3419k|   0 | 435 | 476 | 557 | 557 | 476 |1225 | 668 |   0 |   0 | 1.613295e+02 | 3.460000e+02 | 114.47%
5.89/5.97	c   5.9s|     1 |     0 |  4499 |3460k|   0 | 437 | 476 | 557 | 557 | 476 |1263 | 706 |   0 |   0 | 1.615570e+02 | 3.460000e+02 | 114.17%
7.09/7.11	c   7.1s|     1 |     0 |  4720 |3484k|   0 | 433 | 476 | 557 | 557 | 476 |1287 | 730 |   0 |   0 | 1.616550e+02 | 3.460000e+02 | 114.04%
7.88/7.98	c   7.9s|     1 |     0 |  4805 |3493k|   0 | 435 | 476 | 557 | 557 | 476 |1293 | 736 |   0 |   0 | 1.616705e+02 | 3.460000e+02 | 114.02%
8.80/8.83	c   8.8s|     1 |     0 |  4864 |3501k|   0 | 437 | 476 | 557 | 557 | 476 |1299 | 742 |   0 |   0 | 1.616761e+02 | 3.460000e+02 | 114.01%
9.59/9.65	c   9.6s|     1 |     0 |  4890 |3508k|   0 | 435 | 476 | 557 | 557 | 476 |1300 | 743 |   0 |   0 | 1.616814e+02 | 3.460000e+02 | 114.00%
10.39/10.45	o 216
10.39/10.45	c k10.4s|     1 |     0 |  4890 |3528k|   0 | 435 | 476 | 557 | 557 | 476 |1300 | 743 |   0 |   0 | 1.616814e+02 | 2.160000e+02 |  33.60%
10.39/10.46	c  10.4s|     1 |     0 |  4890 |3521k|   0 | 435 | 476 | 557 | 557 | 476 |1300 | 743 |   0 |   0 | 1.616814e+02 | 2.160000e+02 |  33.60%
16.39/16.42	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
16.39/16.42	c  16.4s|     1 |     2 |  4890 |3522k|   0 | 435 | 476 | 557 | 557 | 476 |1300 | 743 |   0 |  53 | 1.616814e+02 | 2.160000e+02 |  33.60%
53.27/53.35	o 216
53.27/53.35	c c53.2s|    19 |    20 | 25690 |4339k|  18 |   - | 476 | 557 | 394 | 476 |1027 | 743 |   0 | 409 | 1.618837e+02 | 2.160000e+02 |  33.43%
53.27/53.37	o 215
53.27/53.37	c c53.2s|    19 |    20 | 25718 |4350k|  18 |   - | 476 | 557 | 380 | 476 |1027 | 743 |   0 | 409 | 1.618837e+02 | 2.150000e+02 |  32.81%
53.27/53.37	o 214
53.27/53.37	c c53.2s|    19 |    20 | 25720 |4351k|  18 |   - | 476 | 557 | 380 | 476 |1027 | 743 |   0 | 409 | 1.618837e+02 | 2.140000e+02 |  32.19%
75.97/76.07	o 213
75.97/76.07	c p75.8s|    31 |    32 | 37617 |4414k|  18 |   - | 476 | 557 | 341 | 476 |1027 | 743 |   0 | 639 | 1.618837e+02 | 2.130000e+02 |  31.58%
75.97/76.07	o 211
75.97/76.07	c p75.9s|    31 |    32 | 37623 |4415k|  18 |   - | 476 | 557 | 339 | 476 |1027 | 743 |   0 | 639 | 1.618837e+02 | 2.110000e+02 |  30.34%
75.97/76.07	o 210
75.97/76.07	c p75.9s|    31 |    32 | 37625 |4416k|  18 |   - | 476 | 557 | 338 | 476 |1027 | 743 |   0 | 639 | 1.618837e+02 | 2.100000e+02 |  29.72%
75.97/76.08	o 209
75.97/76.08	c p75.9s|    31 |    32 | 37628 |4419k|  18 |   - | 476 | 557 | 332 | 476 |1027 | 743 |   0 | 639 | 1.618837e+02 | 2.090000e+02 |  29.11%
75.97/76.08	o 208
75.97/76.08	c p75.9s|    31 |    32 | 37629 |4420k|  18 |   - | 476 | 557 | 331 | 476 |1027 | 743 |   0 | 639 | 1.618837e+02 | 2.080000e+02 |  28.49%
75.97/76.08	o 207
75.97/76.08	c p75.9s|    31 |    32 | 37630 |4421k|  18 |   - | 476 | 557 | 326 | 476 |1027 | 743 |   0 | 639 | 1.618837e+02 | 2.070000e+02 |  27.87%
75.97/76.09	o 206
75.97/76.09	c p75.9s|    31 |    32 | 37631 |4422k|  18 |   - | 476 | 557 | 324 | 476 |1027 | 743 |   0 | 639 | 1.618837e+02 | 2.060000e+02 |  27.25%
75.97/76.09	o 205
75.97/76.09	c p75.9s|    31 |    32 | 37632 |4423k|  18 |   - | 476 | 557 | 321 | 476 |1027 | 743 |   0 | 639 | 1.618837e+02 | 2.050000e+02 |  26.63%
76.07/76.12	o 202
76.07/76.12	c k75.9s|    31 |    32 | 37685 |4281k|  18 | 375 | 476 | 557 | 542 | 476 |1027 | 743 |   0 | 639 | 1.618837e+02 | 2.020000e+02 |  24.78%
149.55/149.68	o 202
149.55/149.68	c p 149s|   237 |   238 |192018 |4668k|  32 |   - | 476 | 557 | 322 | 476 |1027 | 743 |   0 | 841 | 1.618837e+02 | 2.020000e+02 |  24.78%
178.54/178.67	o 201
178.54/178.67	c l 178s|   293 |   294 |265833 |4697k|  39 |   - | 476 | 557 | 323 | 476 |1027 | 743 |   0 | 877 | 1.618837e+02 | 2.010000e+02 |  24.16%
178.54/178.68	o 200
178.54/178.68	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
178.54/178.68	c l 178s|   293 |   294 |265835 |4697k|  39 |   - | 476 | 557 | 323 | 476 |1027 | 743 |   0 | 877 | 1.618837e+02 | 2.000000e+02 |  23.55%
200.33/200.47	o 200
200.33/200.47	c p 200s|   329 |   330 |326532 |4718k|  39 |   - | 476 | 557 | 344 | 476 |1027 | 743 |   0 | 895 | 1.618837e+02 | 2.000000e+02 |  23.55%
231.93/232.08	o 199
231.93/232.08	c p 231s|   377 |   378 |409712 |4785k|  39 |   - | 476 | 557 | 303 | 476 |1027 | 743 |   0 | 939 | 1.618837e+02 | 1.990000e+02 |  22.93%
241.22/241.37	o 198
241.22/241.37	c p 241s|   389 |   390 |435242 |4778k|  39 |   - | 476 | 557 | 341 | 476 |1027 | 743 |   0 | 949 | 1.618837e+02 | 1.980000e+02 |  22.31%
241.22/241.37	o 198
241.22/241.37	c p 241s|   389 |   390 |435246 |4779k|  39 |   - | 476 | 557 | 340 | 476 |1027 | 743 |   0 | 949 | 1.618837e+02 | 1.980000e+02 |  22.31%
241.22/241.38	o 198
241.22/241.38	c p 241s|   389 |   390 |435256 |4782k|  39 |   - | 476 | 557 | 336 | 476 |1027 | 743 |   0 | 949 | 1.618837e+02 | 1.980000e+02 |  22.31%
241.22/241.39	o 197
241.22/241.39	c p 241s|   389 |   390 |435297 |4784k|  39 |   - | 476 | 557 | 336 | 476 |1027 | 743 |   0 | 949 | 1.618837e+02 | 1.970000e+02 |  21.69%
253.12/253.20	o 196
253.12/253.20	c p 252s|   405 |   406 |468064 |4805k|  39 |   - | 476 | 557 | 311 | 476 |1027 | 743 |   0 | 954 | 1.618837e+02 | 1.960000e+02 |  21.07%
363.19/363.38	o 192
363.19/363.38	c C 362s|   605 |   606 |764226 |4775k|  39 | 353 | 476 | 557 | 546 | 476 |1027 | 743 |   0 | 979 | 1.618837e+02 | 1.920000e+02 |  18.60%
463.56/463.73	o 191
463.56/463.73	c C 462s|   805 |   806 |  1020k|4909k|  39 | 288 | 476 | 557 | 524 | 476 |1027 | 743 |   0 |1077 | 1.618837e+02 | 1.910000e+02 |  17.99%
463.75/463.93	o 190
463.75/463.93	c k 463s|   806 |   807 |  1020k|4916k|  39 | 386 | 476 | 557 | 549 | 476 |1027 | 743 |   0 |1077 | 1.618837e+02 | 1.900000e+02 |  17.37%
1297.32/1297.78	c  1294s| 10000 |  5273 |  3193k|8605k| 123 | 110 | 476 | 557 | 498 | 476 |1027 | 743 |   0 |1908 | 1.631650e+02 | 1.900000e+02 |  16.45%
1795.78/1796.38	c 
1795.78/1796.38	c SCIP Status        : solving was interrupted [time limit reached]
1795.78/1796.38	c Solving Time (sec) : 1791.00
1795.78/1796.38	c Solving Nodes      : 17243
1795.78/1796.38	c Primal Bound       : +1.90000000000000e+02 (710 solutions)
1795.78/1796.38	c Dual Bound         : +1.63366526023016e+02
1795.78/1796.38	c Gap                : 16.30 %
1795.78/1796.38	c NODE         17243
1795.78/1796.38	c DUAL BOUND   163.367
1795.78/1796.38	c PRIMAL BOUND 190
1795.78/1796.38	c GAP          0.163029
1795.78/1796.38	s SATISFIABLE
1795.78/1796.38	v x476 -x475 x474 x473 -x472 x471 x470 x469 x468 x467 x466 x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 -x457 -x456 -x455 -x454 
1795.78/1796.38	v -x453 -x452 x451 -x450 -x449 x448 x447 x446 x445 -x444 x443 x442 x441 -x440 x439 x438 x437 -x436 x435 x434 -x433 -x432 x431 
1795.78/1796.38	v -x430 x429 -x428 -x427 -x426 -x425 -x424 x423 -x422 -x421 -x420 x419 -x418 x417 -x416 x415 x414 -x413 x412 -x411 -x410 -x409 
1795.78/1796.38	v x408 -x407 x406 x405 x404 x403 x402 x401 -x400 -x399 -x398 -x397 x396 x395 -x394 -x393 -x392 -x391 -x390 x389 -x388 -x387 x386 
1795.78/1796.38	v -x385 x384 -x383 x382 x381 -x380 -x379 -x378 -x377 x376 x375 -x374 x373 -x372 -x371 x370 -x369 -x368 -x367 -x366 x365 x364 
1795.78/1796.38	v -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 x354 x353 x352 -x351 x350 -x349 -x348 -x347 x346 -x345 -x344 -x343 -x342 
1795.78/1796.38	v x341 -x340 x339 -x338 -x337 -x336 x335 -x334 -x333 -x332 -x331 x330 x329 x328 x327 -x326 -x325 -x324 x323 -x322 -x321 -x320 
1795.78/1796.38	v x319 -x318 x317 -x316 -x315 -x314 x313 -x312 x311 x310 -x309 -x308 -x307 -x306 -x305 -x304 x303 -x302 -x301 x300 -x299 -x298 
1795.78/1796.38	v -x297 -x296 -x295 -x294 -x293 -x292 -x291 x290 x289 -x288 x287 -x286 x285 x284 -x283 x282 x281 x280 x279 -x278 -x277 -x276 x275 
1795.78/1796.38	v -x274 x273 -x272 -x271 -x270 -x269 -x268 -x267 x266 x265 -x264 -x263 x262 x261 x260 x259 x258 x257 -x256 x255 -x254 -x253 
1795.78/1796.38	v -x252 -x251 -x250 -x249 -x248 -x247 -x246 -x245 x244 -x243 -x242 x241 x240 -x239 -x238 -x237 -x236 x235 x234 -x233 x232 x231 
1795.78/1796.38	v x230 -x229 -x228 -x227 -x226 -x225 x224 x223 x222 x221 -x220 x219 x218 x217 x216 -x215 -x214 -x213 -x212 x211 -x210 -x209 -x208 
1795.78/1796.38	v -x207 x206 x205 x204 x203 -x202 x201 -x200 x199 x198 -x197 x196 x195 -x194 x193 -x192 x191 x190 -x189 -x188 -x187 x186 -x185 
1795.78/1796.38	v x184 x183 -x182 x181 -x180 -x179 x178 -x177 -x176 x175 -x174 -x173 -x172 -x171 -x170 -x169 x168 -x167 x166 x165 -x164 -x163 
1795.78/1796.38	v -x162 -x161 -x160 -x159 x158 -x157 x156 -x155 x154 x153 -x152 -x151 -x150 -x149 x148 -x147 x146 -x145 -x144 x143 -x142 x141 
1795.78/1796.38	v -x140 -x139 -x138 x137 x136 -x135 x134 -x133 x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 x122 -x121 x120 x119 
1795.78/1796.38	v -x118 -x117 -x116 x115 -x114 -x113 -x112 -x111 -x110 x109 x108 -x107 -x106 -x105 x104 -x103 -x102 -x101 -x100 x99 x98 -x97 
1795.78/1796.38	v x96 -x95 -x94 -x93 -x92 -x91 x90 x89 -x88 -x87 -x86 x85 -x84 -x83 -x82 x81 x80 -x79 x78 -x77 -x76 x75 x74 x73 -x72 -x71 -x70 
1795.78/1796.38	v x69 x68 x67 -x66 -x65 -x64 -x63 x62 -x61 -x60 -x59 x58 -x57 x56 -x55 -x54 -x53 x52 -x51 -x50 x49 x48 -x47 x46 -x45 -x44 -x43 
1795.78/1796.38	v x42 -x41 -x40 x39 x38 -x37 -x36 x35 -x34 -x33 x32 x31 -x30 x29 -x28 -x27 x26 x25 -x24 x23 -x22 -x21 x20 -x19 x18 -x17 -x16 -x15 
1795.78/1796.38	v x14 -x13 x12 x11 -x10 x9 -x8 x7 x6 -x5 x4 -x3 x2 -x1 
1795.78/1796.38	c SCIP Status        : solving was interrupted [time limit reached]
1795.78/1796.38	c Solving Time       :    1791.00
1795.78/1796.38	c Original Problem   :
1795.78/1796.38	c   Problem name     : HOME/instance-1868747-1245137424.opb
1795.78/1796.38	c   Variables        : 476 (476 binary, 0 integer, 0 implicit integer, 0 continuous)
1795.78/1796.38	c   Constraints      : 476 initial, 476 maximal
1795.78/1796.38	c Presolved Problem  :
1795.78/1796.38	c   Problem name     : t_HOME/instance-1868747-1245137424.opb
1795.78/1796.38	c   Variables        : 476 (476 binary, 0 integer, 0 implicit integer, 0 continuous)
1795.78/1796.38	c   Constraints      : 557 initial, 557 maximal
1795.78/1796.38	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1795.78/1796.38	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1795.78/1796.38	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1795.78/1796.38	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1795.78/1796.38	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1795.78/1796.38	c   implics          :       0.00          0          0          0          0          0          0          0          0
1795.78/1796.38	c   probing          :       0.00          0          0          0          0          0          0          0          0
1795.78/1796.38	c   knapsack         :       0.01          0          0          0          0          0         27        301        559
1795.78/1796.38	c   setppc           :       0.01          0          0          0          0          0        101          0          0
1795.78/1796.38	c   linear           :       0.01          0          0          0          0          0          0          0         22
1795.78/1796.38	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1795.78/1796.38	c   root node        :          -          0          -          -          0          -          -          -          -
1795.78/1796.38	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1795.78/1796.38	c   integral         :          0          0          0      12367          0          0         18          0          0      24712
1795.78/1796.38	c   knapsack         :        446         10     117471          0          0          0      54830        517          0          0
1795.78/1796.38	c   setppc           :        108         10     117471          0          0          0      10214          0          0          0
1795.78/1796.38	c   logicor          :          3         10       1224          0          0          0          0          0          0          0
1795.78/1796.38	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1795.78/1796.38	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1795.78/1796.38	c   integral         :     167.10       0.00       0.00     167.10       0.00
1795.78/1796.38	c   knapsack         :       4.30       0.01       4.29       0.00       0.00
1795.78/1796.38	c   setppc           :       0.71       0.00       0.71       0.00       0.00
1795.78/1796.38	c   logicor          :       0.00       0.00       0.00       0.00       0.00
1795.78/1796.38	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1795.78/1796.38	c Propagators        :       Time      Calls    Cutoffs    DomReds
1795.78/1796.38	c   rootredcost      :       0.10         20          0          0
1795.78/1796.38	c   pseudoobj        :       2.94     117495          0          0
1795.78/1796.38	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1795.78/1796.38	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1795.78/1796.38	c   infeasible LP    :       0.38       5801          0          0        0.0          0        0.0          0
1795.78/1796.38	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1795.78/1796.38	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1795.78/1796.38	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1795.78/1796.38	c   applied globally :          -          -          -          0        0.0          -          -          -
1795.78/1796.38	c   applied locally  :          -          -          -          0        0.0          -          -          -
1795.78/1796.38	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1795.78/1796.38	c   cut pool         :       0.00          9          -          -        331          -    (maximal pool size: 1713)
1795.78/1796.38	c   redcost          :       1.50      21423          0     218369          0          0
1795.78/1796.38	c   impliedbounds    :       0.00         11          0          0          0          0
1795.78/1796.38	c   intobj           :       0.00          0          0          0          0          0
1795.78/1796.38	c   gomory           :       3.73         11          0          0          0          0
1795.78/1796.38	c   strongcg         :       3.29         11          0          0          0          0
1795.78/1796.38	c   cmir             :       0.52         10          0          0        745          0
1795.78/1796.38	c   flowcover        :       0.52         10          0          0        850          0
1795.78/1796.38	c   clique           :       0.01          1          0          0          0          0
1795.78/1796.38	c   zerohalf         :       0.00          0          0          0          0          0
1795.78/1796.38	c   mcf              :       0.00          1          0          0          0          0
1795.78/1796.38	c Pricers            :       Time      Calls       Vars
1795.78/1796.38	c   problem variables:       0.00          0          0
1795.78/1796.38	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1795.78/1796.38	c   relpscost        :     167.10      12367          0         18          0          0      24712
1795.78/1796.38	c   pscost           :       0.00          0          0          0          0          0          0
1795.78/1796.38	c   inference        :       0.00          0          0          0          0          0          0
1795.78/1796.38	c   mostinf          :       0.00          0          0          0          0          0          0
1795.78/1796.38	c   leastinf         :       0.00          0          0          0          0          0          0
1795.78/1796.38	c   fullstrong       :       0.00          0          0          0          0          0          0
1795.78/1796.38	c   allfullstrong    :       0.00          0          0          0          0          0          0
1795.78/1796.38	c   random           :       0.00          0          0          0          0          0          0
1795.78/1796.38	c Primal Heuristics  :       Time      Calls      Found
1795.78/1796.38	c   LP solutions     :       0.00          -          0
1795.78/1796.38	c   pseudo solutions :       0.00          -          0
1795.78/1796.38	c   oneopt           :       0.02         12          3
1795.78/1796.38	c   crossover        :       0.31          5          2
1795.78/1796.38	c   simplerounding   :       0.86      18086         28
1795.78/1796.38	c   rounding         :      15.45       6027          1
1795.78/1796.38	c   shifting         :       4.06       1489          1
1795.78/1796.38	c   intshifting      :       0.00          0          0
1795.78/1796.38	c   fixandinfer      :       0.00          0          0
1795.78/1796.38	c   feaspump         :       0.00          0          0
1795.78/1796.38	c   coefdiving       :     187.80         62        170
1795.78/1796.38	c   pscostdiving     :     368.45        167        229
1795.78/1796.38	c   fracdiving       :      52.59         19          0
1795.78/1796.38	c   veclendiving     :      54.27         24         32
1795.78/1796.38	c   intdiving        :       0.00          0          0
1795.78/1796.38	c   actconsdiving    :       0.00          0          0
1795.78/1796.38	c   objpscostdiving  :      52.24          9        220
1795.78/1796.38	c   rootsoldiving    :       9.12         17          0
1795.78/1796.38	c   linesearchdiving :     141.74         72         24
1795.78/1796.38	c   guideddiving     :      53.18         19          0
1795.78/1796.38	c   octane           :       0.00          0          0
1795.78/1796.38	c   rens             :       0.01          0          0
1795.78/1796.38	c   rins             :       0.00          0          0
1795.78/1796.38	c   localbranching   :       0.00          0          0
1795.78/1796.38	c   mutation         :       0.00          0          0
1795.78/1796.38	c   dins             :       0.00          0          0
1795.78/1796.38	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1795.78/1796.38	c   primal LP        :       0.08          0          0       0.00       0.00
1795.78/1796.38	c   dual LP          :     659.67      22987    1819047      79.13    2757.51
1795.78/1796.38	c   barrier LP       :       0.00          0          0       0.00          -
1795.78/1796.38	c   diving/probing LP:     892.34      57401    2668499      46.49    2990.45
1795.78/1796.38	c   strong branching :     165.46       2486     365929     147.20    2211.59
1795.78/1796.38	c     (at root node) :          -         53       9116     172.00          -
1795.78/1796.38	c   conflict analysis:       0.00          0          0       0.00          -
1795.78/1796.38	c B&B Tree           :
1795.78/1796.38	c   number of runs   :          1
1795.78/1796.38	c   nodes            :      17243
1795.78/1796.38	c   nodes (total)    :      17243
1795.78/1796.38	c   nodes left       :       7470
1795.78/1796.38	c   max depth        :        123
1795.78/1796.38	c   max depth (total):        123
1795.78/1796.38	c   backtracks       :       2673 (15.5%)
1795.78/1796.38	c   delayed cutoffs  :          0
1795.78/1796.38	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1795.78/1796.38	c   avg switch length:       6.49
1795.78/1796.38	c   switching time   :       1.92
1795.78/1796.38	c Solution           :
1795.78/1796.38	c   Solutions found  :        710 (29 improvements)
1795.78/1796.38	c   Primal Bound     : +1.90000000000000e+02   (in run 1, after 806 nodes, 462.56 seconds, depth 13, found by <oneopt>)
1795.78/1796.38	c   Dual Bound       : +1.63366526023016e+02
1795.78/1796.38	c   Gap              :      16.30 %
1795.78/1796.38	c   Root Dual Bound  : +1.61681429490869e+02
1795.87/1796.41	c Time complete: 1795.89.

Verifier Data 

OK	190

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1868747-1245137424/watcher-1868747-1245137424 -o /tmp/evaluation-result-1868747-1245137424/solver-1868747-1245137424 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1868747-1245137424.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 2231
/proc/meminfo: memFree=1759792/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=5812 CPUtime=0
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 518 0 0 0 0 0 0 0 18 0 1 0 181343147 5951488 502 1992294400 4194304 9342243 548682068736 18446744073709551615 8223232 0 0 4096 0 0 0 0 17 1 0 0
/proc/2231/statm: 1453 507 336 1256 0 192 0

[startup+0.0573589 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2231
/proc/meminfo: memFree=1759792/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=15880 CPUtime=0.05
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 3139 0 0 0 4 1 0 0 18 0 1 0 181343147 16261120 2769 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 3970 2769 477 1256 0 2709 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15880

[startup+0.101364 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2231
/proc/meminfo: memFree=1759792/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=18660 CPUtime=0.09
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 3684 0 0 0 8 1 0 0 18 0 1 0 181343147 19107840 3314 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 4665 3314 620 1256 0 3404 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18660

[startup+0.301386 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2231
/proc/meminfo: memFree=1759792/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=18928 CPUtime=0.29
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 3832 0 0 0 28 1 0 0 19 0 1 0 181343147 19382272 3462 1992294400 4194304 9342243 548682068736 18446744073709551615 6922719 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 4732 3462 621 1256 0 3471 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18928

[startup+0.701431 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2231
/proc/meminfo: memFree=1759792/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=19072 CPUtime=0.69
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 3937 0 0 0 68 1 0 0 23 0 1 0 181343147 19529728 3567 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 4768 3567 652 1256 0 3507 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19072

[startup+1.50152 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2232
/proc/meminfo: memFree=1746920/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=20196 CPUtime=1.49
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 4235 0 0 0 148 1 0 0 25 0 1 0 181343147 20680704 3865 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 5049 3865 669 1256 0 3788 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20196

[startup+3.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2232
/proc/meminfo: memFree=1746024/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=21416 CPUtime=3.09
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 4602 0 0 0 307 2 0 0 25 0 1 0 181343147 21929984 4232 1992294400 4194304 9342243 548682068736 18446744073709551615 6923208 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 5354 4232 669 1256 0 4093 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21416

[startup+6.30105 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2232
/proc/meminfo: memFree=1744488/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=22904 CPUtime=6.29
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 4812 0 0 0 626 3 0 0 25 0 1 0 181343147 23453696 4442 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 5726 4442 669 1256 0 4465 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22904

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2232
/proc/meminfo: memFree=1744104/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=25148 CPUtime=12.69
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 6224 0 0 0 1264 5 0 0 25 0 1 0 181343147 25751552 4506 1992294400 4194304 9342243 548682068736 18446744073709551615 6978070 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 6287 4506 676 1256 0 5026 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25148

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2232
/proc/meminfo: memFree=1744232/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=24404 CPUtime=25.49
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 8744 0 0 0 2542 7 0 0 25 0 1 0 181343147 24989696 4504 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 6101 4504 690 1256 0 4840 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24404

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2232
/proc/meminfo: memFree=1744040/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=24440 CPUtime=51.08
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 9847 0 0 0 5097 11 0 0 25 0 1 0 181343147 25026560 4571 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 6110 4571 691 1256 0 4849 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24440

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2232
/proc/meminfo: memFree=1743272/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=25380 CPUtime=102.27
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 12318 0 0 0 10204 23 0 0 25 0 1 0 181343147 25989120 4761 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 6345 4761 702 1256 0 5084 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 25380

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2232
/proc/meminfo: memFree=1742888/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=23228 CPUtime=162.24
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 15176 0 0 0 16186 38 0 0 25 0 1 0 181343147 23785472 4704 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 5807 4704 702 1256 0 4546 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23228

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2232
/proc/meminfo: memFree=1743016/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=23220 CPUtime=222.22
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 16579 0 0 0 22168 54 0 0 25 0 1 0 181343147 23777280 4815 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 5805 4815 702 1256 0 4544 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 23220

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2232
/proc/meminfo: memFree=1742888/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=23572 CPUtime=282.21
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 19401 0 0 0 28151 70 0 0 25 0 1 0 181343147 24137728 4842 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 5893 4842 702 1256 0 4632 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 23572

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2232
/proc/meminfo: memFree=1742888/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=23216 CPUtime=342.2
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 19626 0 0 0 34133 87 0 0 25 0 1 0 181343147 23773184 4828 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 5804 4828 702 1256 0 4543 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 23216

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2232
/proc/meminfo: memFree=1742888/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=23560 CPUtime=402.18
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 23239 0 0 0 40115 103 0 0 25 0 1 0 181343147 24125440 4863 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 5890 4863 713 1256 0 4629 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 23560

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2232
/proc/meminfo: memFree=1742760/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=23528 CPUtime=462.16
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 26995 0 0 0 46096 120 0 0 25 0 1 0 181343147 24092672 4862 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 5882 4862 713 1256 0 4621 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 23528

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2232
/proc/meminfo: memFree=1740200/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=25736 CPUtime=522.14
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 30712 0 0 0 52078 136 0 0 25 0 1 0 181343147 26353664 5497 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 6434 5497 713 1256 0 5173 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 25736

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2232
/proc/meminfo: memFree=1741992/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=25696 CPUtime=582.12
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 32253 0 0 0 58059 153 0 0 25 0 1 0 181343147 26312704 5048 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 6424 5048 713 1256 0 5163 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 25696

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2232
/proc/meminfo: memFree=1742504/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=24308 CPUtime=642.11
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 33571 0 0 0 64043 168 0 0 25 0 1 0 181343147 24891392 4887 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 6077 4887 713 1256 0 4816 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 24308

[startup+702.302 s]

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

/proc/meminfo: memFree=1739176/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=27676 CPUtime=1121.97
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 59148 0 0 0 111887 310 0 0 25 0 1 0 181343147 28340224 5707 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 6919 5707 713 1256 0 5658 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 27676

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2232
/proc/meminfo: memFree=1737896/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=28560 CPUtime=1181.95
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 59457 0 0 0 117870 325 0 0 25 0 1 0 181343147 29245440 6016 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 7140 6016 713 1256 0 5879 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 28560

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2232
/proc/meminfo: memFree=1737704/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=29832 CPUtime=1241.94
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 59498 0 0 0 123852 342 0 0 25 0 1 0 181343147 30547968 6057 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 7458 6057 713 1256 0 6197 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 29832

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2234
/proc/meminfo: memFree=1736680/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=29832 CPUtime=1301.92
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 59715 0 0 0 129835 357 0 0 25 0 1 0 181343147 30547968 6274 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 7458 6274 713 1256 0 6197 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 29832

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2234
/proc/meminfo: memFree=1736040/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=31616 CPUtime=1361.9
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 60435 0 0 0 135817 373 0 0 25 0 1 0 181343147 32374784 6448 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 7904 6448 713 1256 0 6643 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 31616

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2234
/proc/meminfo: memFree=1735016/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=32036 CPUtime=1421.89
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 60677 0 0 0 141802 387 0 0 25 0 1 0 181343147 32804864 6690 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 8009 6690 713 1256 0 6748 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 32036

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2234
/proc/meminfo: memFree=1734760/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=32036 CPUtime=1481.87
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 60731 0 0 0 147785 402 0 0 25 0 1 0 181343147 32804864 6744 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 8009 6744 713 1256 0 6748 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 32036

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2234
/proc/meminfo: memFree=1733416/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=31904 CPUtime=1541.85
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 62393 0 0 0 153764 421 0 0 25 0 1 0 181343147 32669696 7027 1992294400 4194304 9342243 548682068736 18446744073709551615 6909289 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 7976 7027 713 1256 0 6715 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 31904

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2234
/proc/meminfo: memFree=1733352/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=33276 CPUtime=1601.83
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 62447 0 0 0 159748 435 0 0 25 0 1 0 181343147 34074624 7081 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 8319 7081 713 1256 0 7058 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 33276

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2234
/proc/meminfo: memFree=1733160/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=33276 CPUtime=1661.81
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 62487 0 0 0 165732 449 0 0 25 0 1 0 181343147 34074624 7121 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 8319 7121 713 1256 0 7058 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 33276

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2234
/proc/meminfo: memFree=1733096/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=33276 CPUtime=1721.79
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 62500 0 0 0 171716 463 0 0 25 0 1 0 181343147 34074624 7134 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 8319 7134 713 1256 0 7058 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 33276

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2234
/proc/meminfo: memFree=1733032/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=33276 CPUtime=1781.78
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 62506 0 0 0 177697 481 0 0 25 0 1 0 181343147 34074624 7140 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 8319 7140 713 1256 0 7058 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 33276

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

[startup+1785.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2234
/proc/meminfo: memFree=1733032/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=33276 CPUtime=1784.98
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 62506 0 0 0 178016 482 0 0 25 0 1 0 181343147 34074624 7140 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 8319 7140 713 1256 0 7058 0
Current children cumulated CPU time (s) 1784.98
Current children cumulated vsize (KiB) 33276

[startup+1791.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2234
/proc/meminfo: memFree=1733032/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=33276 CPUtime=1791.38
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 62507 0 0 0 178654 484 0 0 25 0 1 0 181343147 34074624 7141 1992294400 4194304 9342243 548682068736 18446744073709551615 6957869 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 8319 7141 713 1256 0 7058 0
Current children cumulated CPU time (s) 1791.38
Current children cumulated vsize (KiB) 33276

[startup+1793.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2234
/proc/meminfo: memFree=1733032/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=33276 CPUtime=1792.97
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 62507 0 0 0 178813 484 0 0 25 0 1 0 181343147 34074624 7141 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 8319 7141 713 1256 0 7058 0
Current children cumulated CPU time (s) 1792.97
Current children cumulated vsize (KiB) 33276

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2234
/proc/meminfo: memFree=1733032/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=33276 CPUtime=1794.58
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 62507 0 0 0 178973 485 0 0 25 0 1 0 181343147 34074624 7141 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 8319 7141 713 1256 0 7058 0
Current children cumulated CPU time (s) 1794.58
Current children cumulated vsize (KiB) 33276

[startup+1795.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2234
/proc/meminfo: memFree=1733032/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=33276 CPUtime=1795.37
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 62507 0 0 0 179052 485 0 0 25 0 1 0 181343147 34074624 7141 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 8319 7141 713 1256 0 7058 0
Current children cumulated CPU time (s) 1795.37
Current children cumulated vsize (KiB) 33276

[startup+1796.31 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 2234
/proc/meminfo: memFree=1733032/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=33276 CPUtime=1795.78
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 62507 0 0 0 179093 485 0 0 25 0 1 0 181343147 34074624 7141 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2231/statm: 8319 7141 713 1256 0 7058 0
Current children cumulated CPU time (s) 1795.78
Current children cumulated vsize (KiB) 33276

[startup+1796.4 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 2234
/proc/meminfo: memFree=1733032/2055920 swapFree=4191900/4192956
[pid=2231] ppid=2229 vsize=33276 CPUtime=1795.87
/proc/2231/stat : 2231 (pbscip.linux.x8) R 2229 2231 2023 0 -1 4194304 62508 0 0 0 179102 485 0 0 16 0 1 0 181343147 34074624 7142 1992294400 4194304 9342243 548682068736 18446744073709551615 4805796 0 0 4096 0 0 0 0 17 1 0 0
/proc/2231/statm: 8319 7142 714 1256 0 7058 0
Current children cumulated CPU time (s) 1795.87
Current children cumulated vsize (KiB) 33276

Child status: 0
Real time (s): 1796.42
CPU time (s): 1795.9
CPU user time (s): 1791.04
CPU system time (s): 4.86026
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 33276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.04
system time used= 4.86026
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62511
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= 5
involuntary context switches= 2934

runsolver used 1.51877 second user time and 3.46647 second system time

The end

Launcher Data 

Begin job on node9 at 2009-06-16 09:30:24
IDJOB=1868747
IDBENCH=1954
IDSOLVER=684
FILE ID=node9/1868747-1245137424
PBS_JOBID= 9363692
Free space on /tmp= 66160 MiB

SOLVER NAME= SCIPclp SCIP 1.1.0.7 with CLP 1.8.2
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/domset/normalized-domset_v500_e2000_w30_mw19_16.opb.PB06.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1868747-1245137424/watcher-1868747-1245137424 -o /tmp/evaluation-result-1868747-1245137424/solver-1868747-1245137424 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1868747-1245137424.opb

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

MD5SUM BENCH= bddc7a1ce44c83fc28f6e299cbaaf04c
RANDOM SEED=600992621

node9.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		: 3000.231
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		: 3000.231
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:       1760208 kB
Buffers:         35404 kB
Cached:         193156 kB
SwapCached:        260 kB
Active:          79232 kB
Inactive:       162120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1760208 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           11768 kB
Writeback:           0 kB
Mapped:          21944 kB
Slab:            40416 kB
Committed_AS:   153976 kB
PageTables:       1392 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= 66152 MiB
End job on node9 at 2009-06-16 10:00:21