Trace number 1868756

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)190 1800.13 1800.76

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_14.opb.PB06.opb
MD5SUM3ddf6338b9f9cf35560b94c856457c56
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark190
Best CPU time to get the best result obtained on this benchmark1800.13
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 182
Optimality of the best value was proved NO
Number of variables468
Total number of constraints468
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 constraints468
Minimum length of a constraint3
Maximum length of a constraint17
Number of terms in the objective function 468
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 468
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 468
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 

0.01/0.02	c SCIP version 1.1.0.7
0.01/0.02	c LP-Solver SoPlex 1.4.1
0.01/0.02	c user parameter file <scip.set> not found - using default parameters
0.01/0.02	c read problem <HOME/instance-1868756-1245138516.opb>
0.01/0.02	c original problem has 468 variables (468 bin, 0 int, 0 impl, 0 cont) and 468 constraints
0.01/0.03	c start presolving problem
0.01/0.03	c presolving:
0.01/0.03	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 36 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.01/0.04	c (round 2) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 36 chg coeffs, 468 upgd conss, 0 impls, 0 clqs
0.01/0.05	c (round 3) 0 del vars, 4 del conss, 0 chg bounds, 180 chg sides, 400 chg coeffs, 468 upgd conss, 236 impls, 0 clqs
0.01/0.05	c (round 4) 0 del vars, 35 del conss, 0 chg bounds, 244 chg sides, 475 chg coeffs, 468 upgd conss, 236 impls, 0 clqs
0.01/0.05	c (round 5) 0 del vars, 103 del conss, 0 chg bounds, 253 chg sides, 494 chg coeffs, 468 upgd conss, 236 impls, 0 clqs
0.01/0.06	c (round 6) 0 del vars, 104 del conss, 0 chg bounds, 256 chg sides, 503 chg coeffs, 468 upgd conss, 236 impls, 0 clqs
0.01/0.06	c    (0.0s) probing: 101/468 (21.6%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.01/0.06	c    (0.0s) probing aborted: 100/100 successive totally useless probings
0.01/0.06	c presolving (7 rounds):
0.01/0.06	c  0 deleted vars, 104 deleted constraints, 0 tightened bounds, 0 added holes, 256 changed sides, 503 changed coefficients
0.01/0.06	c  236 implications, 0 cliques
0.01/0.06	c presolved problem has 468 variables (468 bin, 0 int, 0 impl, 0 cont) and 556 constraints
0.01/0.06	c     434 constraints of type <knapsack>
0.01/0.06	c     118 constraints of type <setppc>
0.01/0.06	c       4 constraints of type <logicor>
0.01/0.06	c transformed objective value is always integral (scale: 1)
0.01/0.06	c Presolving Time: 0.04
0.01/0.07	c OPT-LIN
0.01/0.07	c -----------------------------------------------------------------------------------------------
0.01/0.07	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.01/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.07	c limits/memory = c 1620
0.01/0.07	c # maximal time in seconds to run
0.01/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.07	c limits/time = c 1791
0.01/0.07	c # frequency for displaying node information lines
0.01/0.07	c # [type: int, range: [-1,2147483647], default: 100]
0.01/0.07	c display/freq = c 10000
0.01/0.07	c -----------------------------------------------------------------------------------------------
0.01/0.07	c start solving problem
0.01/0.07	c 
0.69/0.71	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.69/0.71	c   0.7s|     1 |     0 |  1974 |2453k|   0 | 309 | 468 | 556 | 556 | 468 | 556 |   0 |   0 |   0 | 1.457108e+02 |      --      |    Inf 
0.69/0.71	o 323
0.69/0.71	c r 0.7s|     1 |     0 |  1974 |2466k|   0 | 309 | 468 | 556 | 556 | 468 | 556 |   0 |   0 |   0 | 1.457108e+02 | 3.230000e+02 | 121.67%
0.69/0.72	o 322
0.69/0.72	c R 0.7s|     1 |     0 |  1974 |2480k|   0 | 309 | 468 | 556 | 556 | 468 | 556 |   0 |   0 |   0 | 1.457108e+02 | 3.220000e+02 | 120.99%
0.69/0.73	o 321
0.69/0.73	c s 0.7s|     1 |     0 |  1974 |2493k|   0 | 309 | 468 | 556 | 556 | 468 | 556 |   0 |   0 |   0 | 1.457108e+02 | 3.210000e+02 | 120.30%
1.59/1.64	c   1.6s|     1 |     0 |  2751 |2824k|   0 | 364 | 468 | 556 | 556 | 468 | 779 | 223 |   0 |   0 | 1.534449e+02 | 3.210000e+02 | 109.20%
2.79/2.85	c   2.8s|     1 |     0 |  3656 |3088k|   0 | 409 | 468 | 556 | 556 | 468 | 966 | 410 |   0 |   0 | 1.570923e+02 | 3.210000e+02 | 104.34%
4.09/4.17	c   4.1s|     1 |     0 |  4463 |3273k|   0 | 417 | 468 | 556 | 556 | 468 |1099 | 543 |   0 |   0 | 1.586433e+02 | 3.210000e+02 | 102.34%
5.39/5.41	c   5.3s|     1 |     0 |  5033 |3386k|   0 | 424 | 468 | 556 | 556 | 468 |1190 | 634 |   0 |   0 | 1.593786e+02 | 3.210000e+02 | 101.41%
6.60/6.67	c   6.6s|     1 |     0 |  5543 |3441k|   0 | 422 | 468 | 556 | 556 | 468 |1253 | 697 |   0 |   0 | 1.598690e+02 | 3.210000e+02 | 100.79%
7.88/7.90	c   7.8s|     1 |     0 |  5998 |3488k|   0 | 425 | 468 | 556 | 556 | 468 |1296 | 740 |   0 |   0 | 1.601496e+02 | 3.210000e+02 | 100.44%
8.99/9.01	c   8.9s|     1 |     0 |  6227 |3513k|   0 | 429 | 468 | 556 | 556 | 468 |1320 | 764 |   0 |   0 | 1.602342e+02 | 3.210000e+02 | 100.33%
9.99/10.09	c  10.0s|     1 |     0 |  6390 |3528k|   0 | 426 | 468 | 556 | 556 | 468 |1332 | 776 |   0 |   0 | 1.602810e+02 | 3.210000e+02 | 100.27%
10.89/10.91	c  10.8s|     1 |     0 |  6433 |3536k|   0 | 427 | 468 | 556 | 556 | 468 |1337 | 781 |   0 |   0 | 1.602844e+02 | 3.210000e+02 | 100.27%
11.69/11.74	c  11.6s|     1 |     0 |  6448 |3543k|   0 | 428 | 468 | 556 | 556 | 468 |1338 | 782 |   0 |   0 | 1.602851e+02 | 3.210000e+02 | 100.27%
12.48/12.52	o 212
12.48/12.52	c k12.4s|     1 |     0 |  6448 |3563k|   0 | 428 | 468 | 556 | 556 | 468 |1338 | 782 |   0 |   0 | 1.602851e+02 | 2.120000e+02 |  32.26%
12.48/12.53	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
12.48/12.53	c  12.4s|     1 |     0 |  6448 |3557k|   0 | 428 | 468 | 556 | 556 | 468 |1338 | 782 |   0 |   0 | 1.602851e+02 | 2.120000e+02 |  32.26%
33.37/33.40	c  33.2s|     1 |     2 |  6448 |3557k|   0 | 428 | 468 | 556 | 556 | 468 |1338 | 782 |   0 |  41 | 1.602851e+02 | 2.120000e+02 |  32.26%
114.65/114.76	o 212
114.65/114.76	c p 114s|    78 |    79 | 29131 |4417k|  61 |   - | 468 | 556 | 368 | 468 |1059 | 782 |   0 | 268 | 1.606166e+02 | 2.120000e+02 |  31.99%
114.65/114.78	o 211
114.65/114.78	c p 114s|    78 |    79 | 29207 |4428k|  61 |   - | 468 | 556 | 352 | 468 |1059 | 782 |   0 | 268 | 1.606166e+02 | 2.110000e+02 |  31.37%
114.75/114.80	o 211
114.75/114.80	c p 114s|    78 |    79 | 29240 |4435k|  61 |   - | 468 | 556 | 341 | 468 |1059 | 782 |   0 | 268 | 1.606166e+02 | 2.110000e+02 |  31.37%
114.75/114.80	o 211
114.75/114.80	c p 114s|    78 |    79 | 29248 |4436k|  61 |   - | 468 | 556 | 339 | 468 |1059 | 782 |   0 | 268 | 1.606166e+02 | 2.110000e+02 |  31.37%
114.75/114.81	o 208
114.75/114.81	c p 114s|    78 |    79 | 29258 |4441k|  61 |   - | 468 | 556 | 327 | 468 |1059 | 782 |   0 | 268 | 1.606166e+02 | 2.080000e+02 |  29.50%
114.75/114.81	o 207
114.75/114.81	c p 114s|    78 |    79 | 29268 |4445k|  61 |   - | 468 | 556 | 318 | 468 |1059 | 782 |   0 | 268 | 1.606166e+02 | 2.070000e+02 |  28.88%
114.75/114.82	o 206
114.75/114.82	c k 114s|    78 |    79 | 29268 |4333k|  61 | 225 | 468 | 556 | 483 | 468 |1059 | 782 |   0 | 268 | 1.606166e+02 | 2.060000e+02 |  28.26%
221.02/221.14	o 205
221.02/221.14	c p 220s|  1563 |  1564 |246378 |5758k| 124 |   - | 468 | 580 | 374 | 468 |1059 | 782 |  24 | 753 | 1.608463e+02 | 2.050000e+02 |  27.45%
221.02/221.15	o 204
221.02/221.15	c p 220s|  1563 |  1564 |246402 |5759k| 124 |   - | 468 | 580 | 373 | 468 |1059 | 782 |  24 | 753 | 1.608463e+02 | 2.040000e+02 |  26.83%
221.02/221.15	o 200
221.02/221.15	c p 220s|  1563 |  1553 |246419 |5753k| 124 |   - | 468 | 580 | 371 | 468 |1059 | 782 |  24 | 753 | 1.608463e+02 | 2.000000e+02 |  24.34%
221.02/221.16	o 200
221.02/221.16	c p 220s|  1563 |  1553 |246470 |5755k| 124 |   - | 468 | 580 | 368 | 468 |1059 | 782 |  24 | 753 | 1.608463e+02 | 2.000000e+02 |  24.34%
221.02/221.17	o 199
221.02/221.17	c p 220s|  1563 |  1532 |246488 |5742k| 124 |   - | 468 | 580 | 366 | 468 |1059 | 782 |  24 | 753 | 1.608463e+02 | 1.990000e+02 |  23.72%
221.02/221.17	o 198
221.02/221.17	c p 220s|  1563 |  1501 |246510 |5721k| 124 |   - | 468 | 580 | 359 | 468 |1059 | 782 |  24 | 753 | 1.608463e+02 | 1.980000e+02 |  23.10%
221.02/221.18	o 198
221.02/221.18	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
221.02/221.18	c p 220s|  1563 |  1501 |246520 |5722k| 124 |   - | 468 | 580 | 358 | 468 |1059 | 782 |  24 | 753 | 1.608463e+02 | 1.980000e+02 |  23.10%
221.02/221.18	o 197
221.02/221.18	c p 220s|  1563 |  1471 |246526 |5701k| 124 |   - | 468 | 580 | 355 | 468 |1059 | 782 |  24 | 753 | 1.608463e+02 | 1.970000e+02 |  22.48%
221.02/221.19	o 196
221.02/221.19	c p 220s|  1563 |  1402 |246566 |5655k| 124 |   - | 468 | 580 | 337 | 468 |1059 | 782 |  24 | 753 | 1.608463e+02 | 1.960000e+02 |  21.86%
221.02/221.20	o 195
221.02/221.20	c p 220s|  1563 |  1307 |246567 |5586k| 124 |   - | 468 | 580 | 336 | 468 |1059 | 782 |  24 | 753 | 1.608463e+02 | 1.950000e+02 |  21.23%
253.90/254.01	o 193
253.90/254.01	c C 252s|  2186 |  1444 |327119 |5557k| 124 | 408 | 468 | 585 | 574 | 468 |1059 | 782 |  29 | 758 | 1.609377e+02 | 1.930000e+02 |  19.92%
295.38/295.54	o 192
295.38/295.54	c p 294s|  2513 |  1476 |407126 |5737k| 124 |   - | 468 | 593 | 333 | 468 |1059 | 782 |  37 | 851 | 1.610729e+02 | 1.920000e+02 |  19.20%
651.26/651.56	o 191
651.26/651.56	c p 647s|  6333 |  3338 |  1185k|7188k| 124 |   - | 468 | 624 | 334 | 468 |1059 | 782 |  68 |1204 | 1.613898e+02 | 1.910000e+02 |  18.35%
651.26/651.57	o 190
651.26/651.57	c p 647s|  6333 |  2770 |  1185k|6721k| 124 |   - | 468 | 624 | 334 | 468 |1059 | 782 |  68 |1204 | 1.613898e+02 | 1.900000e+02 |  17.73%
1095.80/1096.30	c  1089s| 10000 |  4125 |  2134k|7727k| 124 | 116 | 468 | 657 | 514 | 468 |1059 | 782 | 102 |1452 | 1.615931e+02 | 1.900000e+02 |  17.58%
1800.08/1800.72	c 
1800.08/1800.72	c SCIP Status        : solving was interrupted [user interrupt]
1800.08/1800.72	c Solving Time (sec) : 1788.68
1800.08/1800.72	c Solving Nodes      : 16833
1800.08/1800.72	c Primal Bound       : +1.90000000000000e+02 (899 solutions)
1800.08/1800.72	c Dual Bound         : +1.61784482369243e+02
1800.08/1800.72	c Gap                : 17.44 %
1800.08/1800.73	c NODE         16833
1800.08/1800.73	c DUAL BOUND   161.784
1800.08/1800.73	c PRIMAL BOUND 190
1800.08/1800.73	c GAP          0.174402
1800.08/1800.73	s SATISFIABLE
1800.08/1800.73	v -x468 -x467 -x466 x465 -x464 x463 x462 -x461 x460 x459 -x458 -x457 -x456 x455 -x454 x453 -x452 x451 -x450 x449 x448 -x447 x446 
1800.08/1800.73	v -x445 x444 x443 x442 -x441 -x440 -x439 -x438 x437 -x436 -x435 x434 -x433 -x432 x431 x430 -x429 -x428 -x427 -x426 x425 -x424 x423 
1800.08/1800.73	v -x422 x421 x420 x419 -x418 x417 -x416 -x415 x414 -x413 x412 -x411 -x410 x409 x408 x407 -x406 x405 x404 x403 -x402 x401 -x400 
1800.08/1800.73	v -x399 -x398 -x397 x396 -x395 -x394 x393 x392 -x391 -x390 x389 -x388 x387 -x386 -x385 -x384 -x383 -x382 x381 -x380 -x379 -x378 
1800.08/1800.73	v -x377 -x376 x375 x374 x373 x372 -x371 x370 -x369 x368 -x367 x366 -x365 -x364 -x363 x362 x361 -x360 -x359 x358 -x357 -x356 
1800.08/1800.73	v x355 -x354 -x353 -x352 -x351 x350 x349 x348 x347 -x346 -x345 -x344 -x343 x342 -x341 x340 -x339 -x338 x337 x336 x335 -x334 x333 
1800.08/1800.73	v x332 -x331 -x330 x329 x328 -x327 x326 -x325 -x324 x323 -x322 x321 -x320 -x319 x318 -x317 -x316 -x315 -x314 -x313 -x312 x311 
1800.08/1800.73	v -x310 -x309 -x308 -x307 -x306 -x305 x304 -x303 x302 -x301 x300 x299 -x298 -x297 x296 -x295 x294 x293 -x292 x291 -x290 -x289 
1800.08/1800.73	v x288 -x287 -x286 -x285 -x284 x283 x282 -x281 -x280 x279 -x278 -x277 -x276 -x275 x274 x273 x272 -x271 x270 -x269 -x268 -x267 
1800.08/1800.73	v x266 -x265 x264 x263 -x262 -x261 -x260 -x259 -x258 x257 x256 -x255 -x254 -x253 x252 -x251 x250 -x249 -x248 -x247 -x246 x245 
1800.08/1800.73	v x244 -x243 x242 x241 -x240 -x239 -x238 -x237 -x236 -x235 x234 -x233 -x232 -x231 -x230 x229 -x228 x227 -x226 -x225 -x224 -x223 
1800.08/1800.73	v -x222 x221 -x220 -x219 -x218 -x217 x216 -x215 -x214 -x213 x212 x211 -x210 -x209 -x208 -x207 -x206 -x205 x204 -x203 -x202 x201 
1800.08/1800.73	v -x200 -x199 x198 -x197 -x196 x195 -x194 -x193 x192 -x191 x190 x189 -x188 x187 x186 x185 x184 -x183 x182 -x181 -x180 x179 -x178 
1800.08/1800.73	v -x177 x176 x175 x174 x173 -x172 -x171 -x170 x169 x168 x167 -x166 x165 -x164 -x163 -x162 -x161 x160 -x159 x158 -x157 x156 
1800.08/1800.73	v -x155 x154 -x153 -x152 -x151 -x150 x149 -x148 -x147 x146 x145 -x144 -x143 -x142 x141 x140 -x139 x138 -x137 x136 x135 x134 x133 
1800.08/1800.73	v -x132 x131 -x130 -x129 -x128 x127 x126 -x125 -x124 x123 x122 -x121 x120 -x119 -x118 -x117 x116 -x115 -x114 -x113 -x112 x111 
1800.08/1800.73	v -x110 x109 -x108 -x107 x106 -x105 x104 -x103 -x102 -x101 x100 -x99 x98 x97 x96 x95 -x94 x93 -x92 x91 x90 x89 x88 -x87 x86 x85 
1800.08/1800.73	v -x84 x83 x82 x81 -x80 x79 -x78 x77 x76 -x75 -x74 x73 x72 -x71 -x70 -x69 x68 x67 x66 x65 x64 -x63 -x62 x61 -x60 -x59 x58 -x57 
1800.08/1800.73	v -x56 x55 -x54 -x53 -x52 -x51 -x50 x49 -x48 -x47 -x46 -x45 x44 -x43 x42 x41 x40 x39 x38 -x37 x36 -x35 -x34 x33 -x32 -x31 -x30 
1800.08/1800.73	v -x29 -x28 -x27 -x26 -x25 x24 -x23 -x22 -x21 x20 -x19 -x18 x17 -x16 -x15 -x14 -x13 x12 -x11 -x10 -x9 -x8 x7 -x6 -x5 -x4 -x3 
1800.08/1800.73	v -x2 -x1 
1800.08/1800.73	c SCIP Status        : solving was interrupted [user interrupt]
1800.08/1800.73	c Solving Time       :    1788.68
1800.08/1800.73	c Original Problem   :
1800.08/1800.73	c   Problem name     : HOME/instance-1868756-1245138516.opb
1800.08/1800.73	c   Variables        : 468 (468 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.08/1800.73	c   Constraints      : 468 initial, 468 maximal
1800.08/1800.73	c Presolved Problem  :
1800.08/1800.73	c   Problem name     : t_HOME/instance-1868756-1245138516.opb
1800.08/1800.73	c   Variables        : 468 (468 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.08/1800.73	c   Constraints      : 556 initial, 682 maximal
1800.08/1800.73	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.08/1800.73	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.08/1800.73	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.08/1800.73	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.08/1800.73	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.08/1800.73	c   implics          :       0.00          0          0          0          0          0          0          0          0
1800.08/1800.73	c   probing          :       0.01          0          0          0          0          0          0          0          0
1800.08/1800.73	c   knapsack         :       0.00          0          0          0          0          0         30        256        467
1800.08/1800.73	c   setppc           :       0.01          0          0          0          0          0         74          0          0
1800.08/1800.73	c   linear           :       0.02          0          0          0          0          0          0          0         36
1800.08/1800.73	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1800.08/1800.73	c   root node        :          -          0          -          -          0          -          -          -          -
1800.08/1800.73	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.08/1800.73	c   integral         :          0          0          0      12292          0          0         49          0          0      24526
1800.08/1800.73	c   knapsack         :        434         11     107693          0          0          0      50413        545          0          0
1800.08/1800.73	c   setppc           :        118         11     107686          0          0          0      12664          0          0          0
1800.08/1800.73	c   logicor          :          4+        11      16010          0          0          0          0          0          0          0
1800.08/1800.73	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.08/1800.73	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.08/1800.73	c   integral         :     182.70       0.00       0.00     182.70       0.00
1800.08/1800.73	c   knapsack         :       4.60       0.02       4.58       0.00       0.00
1800.08/1800.73	c   setppc           :       0.73       0.00       0.73       0.00       0.00
1800.08/1800.73	c   logicor          :       0.11       0.00       0.11       0.00       0.00
1800.08/1800.73	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.08/1800.73	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.08/1800.73	c   rootredcost      :       0.07         15          0          0
1800.08/1800.73	c   pseudoobj        :       2.56     107749          0          0
1800.08/1800.73	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.08/1800.73	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1800.08/1800.73	c   infeasible LP    :       0.01        143        143        143        4.0          0        0.0          0
1800.08/1800.73	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.08/1800.73	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.08/1800.73	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.08/1800.73	c   applied globally :          -          -          -        143        4.0          -          -          -
1800.08/1800.73	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.08/1800.73	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.08/1800.73	c   cut pool         :       0.00         10          -          -        429          -    (maximal pool size: 1817)
1800.08/1800.73	c   redcost          :       1.28      20465          0     167362          0          0
1800.08/1800.73	c   impliedbounds    :       0.00         12          0          0          0          0
1800.08/1800.73	c   intobj           :       0.00          0          0          0          0          0
1800.08/1800.73	c   gomory           :       4.01         12          0          0          0          0
1800.08/1800.73	c   strongcg         :       3.56         12          0          0          0          0
1800.08/1800.73	c   cmir             :       0.62         10          0          0        793          0
1800.08/1800.73	c   flowcover        :       0.66         10          0          0        977          0
1800.08/1800.73	c   clique           :       0.00          1          0          0          0          0
1800.08/1800.73	c   zerohalf         :       0.00          0          0          0          0          0
1800.08/1800.73	c   mcf              :       0.00          1          0          0          0          0
1800.08/1800.73	c Pricers            :       Time      Calls       Vars
1800.08/1800.73	c   problem variables:       0.00          0          0
1800.08/1800.73	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.08/1800.73	c   relpscost        :     182.68      12292          0         49          0          0      24526
1800.08/1800.73	c   pscost           :       0.00          0          0          0          0          0          0
1800.08/1800.73	c   inference        :       0.00          0          0          0          0          0          0
1800.08/1800.73	c   mostinf          :       0.00          0          0          0          0          0          0
1800.08/1800.73	c   leastinf         :       0.00          0          0          0          0          0          0
1800.08/1800.73	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.08/1800.73	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.08/1800.73	c   random           :       0.00          0          0          0          0          0          0
1800.08/1800.73	c Primal Heuristics  :       Time      Calls      Found
1800.08/1800.73	c   LP solutions     :       0.00          -          0
1800.08/1800.73	c   pseudo solutions :       0.00          -          0
1800.08/1800.73	c   oneopt           :       0.05          6          2
1800.08/1800.73	c   crossover        :       0.72          3          1
1800.08/1800.73	c   simplerounding   :       0.81      17972         64
1800.08/1800.73	c   rounding         :      10.66       6030          1
1800.08/1800.73	c   shifting         :       3.59       1521          1
1800.08/1800.73	c   intshifting      :       0.00          0          0
1800.08/1800.73	c   fixandinfer      :       0.00          0          0
1800.08/1800.73	c   feaspump         :       0.00          0          0
1800.08/1800.73	c   coefdiving       :      67.78         35        120
1800.08/1800.73	c   pscostdiving     :     418.41        192        404
1800.08/1800.73	c   fracdiving       :      58.42         22          0
1800.08/1800.73	c   veclendiving     :      93.16         63         92
1800.08/1800.73	c   intdiving        :       0.00          0          0
1800.08/1800.73	c   actconsdiving    :       0.00          0          0
1800.08/1800.73	c   objpscostdiving  :      60.39         13        178
1800.08/1800.73	c   rootsoldiving    :      12.83         32          0
1800.08/1800.73	c   linesearchdiving :      63.52         49         36
1800.08/1800.73	c   guideddiving     :      55.16         28          0
1800.08/1800.73	c   octane           :       0.00          0          0
1800.08/1800.73	c   rens             :       0.00          0          0
1800.08/1800.73	c   rins             :       0.00          0          0
1800.08/1800.73	c   localbranching   :       0.00          0          0
1800.08/1800.73	c   mutation         :       0.00          0          0
1800.08/1800.73	c   dins             :       0.00          0          0
1800.08/1800.73	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.08/1800.73	c   primal LP        :       0.00          0          0       0.00          -
1800.08/1800.73	c   dual LP          :     732.38      22527    1646140      73.07    2247.66
1800.08/1800.73	c   barrier LP       :       0.00          0          0       0.00          -
1800.08/1800.73	c   diving/probing LP:     798.14      51765    2001426      38.66    2507.61
1800.08/1800.73	c   strong branching :     181.15       1837     339272     184.69    1872.88
1800.08/1800.73	c     (at root node) :          -         41      27830     678.78          -
1800.08/1800.73	c   conflict analysis:       0.00          0          0       0.00          -
1800.08/1800.73	c B&B Tree           :
1800.08/1800.73	c   number of runs   :          1
1800.08/1800.73	c   nodes            :      16833
1800.08/1800.73	c   nodes (total)    :      16833
1800.08/1800.73	c   nodes left       :       6024
1800.08/1800.73	c   max depth        :        124
1800.08/1800.73	c   max depth (total):        124
1800.08/1800.73	c   backtracks       :       2493 (14.8%)
1800.08/1800.73	c   delayed cutoffs  :          0
1800.08/1800.73	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1800.08/1800.73	c   avg switch length:       6.30
1800.08/1800.73	c   switching time   :       2.19
1800.08/1800.73	c Solution           :
1800.08/1800.73	c   Solutions found  :        899 (25 improvements)
1800.08/1800.73	c   Primal Bound     : +1.90000000000000e+02   (in run 1, after 6333 nodes, 647.09 seconds, depth 223, found by <pscostdiving>)
1800.08/1800.73	c   Dual Bound       : +1.61784482369243e+02
1800.08/1800.73	c   Gap              :      17.44 %
1800.08/1800.73	c   Root Dual Bound  : +1.60285120566681e+02
1800.08/1800.75	c Time complete: 1800.12.

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-1868756-1245138516/watcher-1868756-1245138516 -o /tmp/evaluation-result-1868756-1245138516/solver-1868756-1245138516 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1868756-1245138516.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: 0.92 0.98 0.99 3/64 6842
/proc/meminfo: memFree=1846576/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=4648 CPUtime=0
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 493 0 0 0 0 0 0 0 18 0 1 0 181451528 4759552 477 1992294400 4194304 7823515 548682068736 18446744073709551615 5898624 0 0 4096 0 0 0 0 17 1 0 0
/proc/6842/statm: 1122 484 318 886 0 232 0

[startup+0.0188311 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6842
/proc/meminfo: memFree=1846576/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=9208 CPUtime=0.01
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 1616 0 0 0 1 0 0 0 18 0 1 0 181451528 9428992 1598 1992294400 4194304 7823515 548682068736 18446744073709551615 5878822 0 0 4096 0 0 0 0 17 1 0 0
/proc/6842/statm: 2302 1598 354 886 0 1412 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9208

[startup+0.102842 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6842
/proc/meminfo: memFree=1846576/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=16460 CPUtime=0.09
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 3626 0 0 0 8 1 0 0 18 0 1 0 181451528 16855040 3254 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6842/statm: 4115 3254 517 886 0 3225 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16460

[startup+0.301875 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6842
/proc/meminfo: memFree=1846576/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=16852 CPUtime=0.29
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 3750 0 0 0 27 2 0 0 19 0 1 0 181451528 17256448 3378 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6842/statm: 4213 3378 523 886 0 3323 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16852

[startup+0.701942 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6842
/proc/meminfo: memFree=1846576/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=17632 CPUtime=0.69
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 3949 0 0 0 67 2 0 0 22 0 1 0 181451528 18055168 3577 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6842/statm: 4408 3577 523 886 0 3518 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17632

[startup+1.50107 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 6843
/proc/meminfo: memFree=1834280/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=19196 CPUtime=1.49
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 4345 0 0 0 146 3 0 0 25 0 1 0 181451528 19656704 3955 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6842/statm: 4799 3955 559 886 0 3909 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19196

[startup+3.10134 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 6843
/proc/meminfo: memFree=1832744/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=19368 CPUtime=3.09
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 4509 0 0 0 305 4 0 0 25 0 1 0 181451528 19832832 4104 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6842/statm: 4842 4104 559 886 0 3952 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19368

[startup+6.30187 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 6843
/proc/meminfo: memFree=1830128/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=21360 CPUtime=6.29
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 5008 0 0 0 623 6 0 0 25 0 1 0 181451528 21872640 4603 1992294400 4194304 7823515 548682068736 18446744073709551615 6255079 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6842/statm: 5340 4603 559 886 0 4450 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21360

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 6843
/proc/meminfo: memFree=1829168/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=23768 CPUtime=12.69
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 5522 0 0 0 1259 10 0 0 25 0 1 0 181451528 24338432 5117 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6842/statm: 5942 5117 562 886 0 5052 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23768

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 6843
/proc/meminfo: memFree=1828208/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=23768 CPUtime=25.48
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 5524 0 0 0 2534 14 0 0 25 0 1 0 181451528 24338432 5119 1992294400 4194304 7823515 548682068736 18446744073709551615 6237451 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6842/statm: 5942 5119 564 886 0 5052 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23768

[startup+51.1023 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 6843
/proc/meminfo: memFree=1828272/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=23768 CPUtime=51.07
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 5525 0 0 0 5083 24 0 0 25 0 1 0 181451528 24338432 5120 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6842/statm: 5942 5120 565 886 0 5052 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23768

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 6843
/proc/meminfo: memFree=1828208/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=23768 CPUtime=102.26
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 5525 0 0 0 10181 45 0 0 25 0 1 0 181451528 24338432 5120 1992294400 4194304 7823515 548682068736 18446744073709551615 6254076 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6842/statm: 5942 5120 565 886 0 5052 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23768

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6843
/proc/meminfo: memFree=1827760/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=23768 CPUtime=162.23
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 6903 0 0 0 16139 84 0 0 25 0 1 0 181451528 24338432 5220 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6842/statm: 5942 5220 581 886 0 5052 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 23768

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6845
/proc/meminfo: memFree=1827120/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=24392 CPUtime=222.21
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 7062 0 0 0 22093 128 0 0 25 0 1 0 181451528 24977408 5379 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6842/statm: 6098 5379 581 886 0 5208 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 24392

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6845
/proc/meminfo: memFree=1826864/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=24748 CPUtime=282.19
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 9331 0 0 0 28046 173 0 0 25 0 1 0 181451528 25341952 5426 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6842/statm: 6187 5426 581 886 0 5297 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 24748

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6845
/proc/meminfo: memFree=1826800/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=24748 CPUtime=342.18
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 9331 0 0 0 34006 212 0 0 25 0 1 0 181451528 25341952 5426 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6842/statm: 6187 5426 581 886 0 5297 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 24748

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6845
/proc/meminfo: memFree=1826544/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=25008 CPUtime=402.16
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 9397 0 0 0 39962 254 0 0 25 0 1 0 181451528 25608192 5492 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6842/statm: 6252 5492 581 886 0 5362 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 25008

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6845
/proc/meminfo: memFree=1826544/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=25008 CPUtime=462.13
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 9398 0 0 0 45919 294 0 0 25 0 1 0 181451528 25608192 5493 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6842/statm: 6252 5493 581 886 0 5362 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 25008

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6845
/proc/meminfo: memFree=1824688/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=26560 CPUtime=522.11
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 9863 0 0 0 51874 337 0 0 25 0 1 0 181451528 27197440 5958 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6842/statm: 6640 5958 581 886 0 5750 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 26560

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6845
/proc/meminfo: memFree=1824112/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=27216 CPUtime=582.09
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 9998 0 0 0 57832 377 0 0 25 0 1 0 181451528 27869184 6093 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6842/statm: 6804 6093 581 886 0 5914 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 27216

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6845
/proc/meminfo: memFree=1824048/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=27216 CPUtime=642.07
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 9999 0 0 0 63790 417 0 0 25 0 1 0 181451528 27869184 6094 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6842/statm: 6804 6094 581 886 0 5914 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 27216

[startup+702.302 s]

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

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6851
/proc/meminfo: memFree=1823600/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=27520 CPUtime=881.98
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 10106 0 0 0 87631 567 0 0 25 0 1 0 181451528 28180480 6201 1992294400 4194304 7823515 548682068736 18446744073709551615 6255705 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6842/statm: 6880 6201 581 886 0 5990 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 27520

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6851
/proc/meminfo: memFree=1823600/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=27520 CPUtime=941.96
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 10106 0 0 0 93593 603 0 0 25 0 1 0 181451528 28180480 6201 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6842/statm: 6880 6201 581 886 0 5990 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 27520

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6851
/proc/meminfo: memFree=1825648/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=25892 CPUtime=1001.94
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 10377 0 0 0 99557 637 0 0 25 0 1 0 181451528 26513408 5714 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6842/statm: 6473 5714 581 886 0 5583 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 25892

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6851
/proc/meminfo: memFree=1825136/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=26312 CPUtime=1061.92
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 10493 0 0 0 105518 674 0 0 25 0 1 0 181451528 26943488 5830 1992294400 4194304 7823515 548682068736 18446744073709551615 6211461 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6842/statm: 6578 5830 581 886 0 5688 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 26312

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6851
/proc/meminfo: memFree=1824432/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=26848 CPUtime=1121.9
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 10659 0 0 0 111476 714 0 0 25 0 1 0 181451528 27492352 5996 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6842/statm: 6712 5996 581 886 0 5822 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 26848

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6851
/proc/meminfo: memFree=1824304/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=27088 CPUtime=1181.88
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 10698 0 0 0 117434 754 0 0 25 0 1 0 181451528 27738112 6035 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6842/statm: 6772 6035 581 886 0 5882 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 27088

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6851
/proc/meminfo: memFree=1823344/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=27972 CPUtime=1241.86
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 10912 0 0 0 123395 791 0 0 25 0 1 0 181451528 28643328 6249 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6842/statm: 6993 6249 581 886 0 6103 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 27972

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6851
/proc/meminfo: memFree=1823344/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=27972 CPUtime=1301.84
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 10913 0 0 0 129356 828 0 0 25 0 1 0 181451528 28643328 6250 1992294400 4194304 7823515 548682068736 18446744073709551615 6211327 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6842/statm: 6993 6250 581 886 0 6103 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 27972

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6851
/proc/meminfo: memFree=1824176/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=27064 CPUtime=1361.82
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 12606 0 0 0 135314 868 0 0 25 0 1 0 181451528 27713536 6032 1992294400 4194304 7823515 548682068736 18446744073709551615 6234692 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6842/statm: 6766 6032 581 886 0 5876 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 27064

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6851
/proc/meminfo: memFree=1823856/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=27288 CPUtime=1421.8
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 12671 0 0 0 141277 903 0 0 25 0 1 0 181451528 27942912 6097 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6842/statm: 6822 6097 581 886 0 5932 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 27288

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6851
/proc/meminfo: memFree=1823792/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=27288 CPUtime=1481.78
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 12675 0 0 0 147234 944 0 0 25 0 1 0 181451528 27942912 6101 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6842/statm: 6822 6101 581 886 0 5932 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 27288

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6851
/proc/meminfo: memFree=1823344/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=27636 CPUtime=1541.75
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 12777 0 0 0 153195 980 0 0 25 0 1 0 181451528 28299264 6203 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6842/statm: 6909 6203 581 886 0 6019 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 27636

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6851
/proc/meminfo: memFree=1822896/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=28140 CPUtime=1601.73
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 12881 0 0 0 159154 1019 0 0 25 0 1 0 181451528 28815360 6307 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6842/statm: 7035 6307 581 886 0 6145 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 28140

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6851
/proc/meminfo: memFree=1822896/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=28140 CPUtime=1661.71
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 12882 0 0 0 165115 1056 0 0 25 0 1 0 181451528 28815360 6308 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6842/statm: 7035 6308 581 886 0 6145 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 28140

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6851
/proc/meminfo: memFree=1822896/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=28140 CPUtime=1721.7
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 12885 0 0 0 171076 1094 0 0 25 0 1 0 181451528 28815360 6311 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6842/statm: 7035 6311 581 886 0 6145 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 28140

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6851
/proc/meminfo: memFree=1822960/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=28140 CPUtime=1781.67
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 12886 0 0 0 177038 1129 0 0 25 0 1 0 181451528 28815360 6312 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6842/statm: 7035 6312 581 886 0 6145 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 28140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6851
/proc/meminfo: memFree=1822768/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=28140 CPUtime=1800.08
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 12930 0 0 0 178867 1141 0 0 25 0 1 0 181451528 28815360 6356 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6842/statm: 7035 6356 581 886 0 6145 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 28140

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

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

[startup+1800.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6851
/proc/meminfo: memFree=1822768/2055920 swapFree=4180828/4192956
[pid=6842] ppid=6840 vsize=28140 CPUtime=1800.08
/proc/6842/stat : 6842 (pbscip.linux.x8) R 6840 6842 6590 0 -1 4194304 12930 0 0 0 178867 1141 0 0 25 0 1 0 181451528 28815360 6356 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6842/statm: 7035 6356 581 886 0 6145 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 28140

Child status: 0
Real time (s): 1800.76
CPU time (s): 1800.13
CPU user time (s): 1788.72
CPU system time (s): 11.4173
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 35132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1788.72
system time used= 11.4173
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12935
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= 3
involuntary context switches= 2685

runsolver used 1.64075 second user time and 3.34549 second system time

The end

Launcher Data 

Begin job on node31 at 2009-06-16 09:48:36
IDJOB=1868756
IDBENCH=1959
IDSOLVER=683
FILE ID=node31/1868756-1245138516
PBS_JOBID= 9363720
Free space on /tmp= 66272 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_14.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-1868756-1245138516/watcher-1868756-1245138516 -o /tmp/evaluation-result-1868756-1245138516/solver-1868756-1245138516 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1868756-1245138516.opb

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

MD5SUM BENCH= 3ddf6338b9f9cf35560b94c856457c56
RANDOM SEED=624416529

node31.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		: 3000.258
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		: 3000.258
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:       1846992 kB
Buffers:         33388 kB
Cached:         101628 kB
SwapCached:       5132 kB
Active:          29900 kB
Inactive:       113248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1846992 kB
SwapTotal:     4192956 kB
SwapFree:      4180828 kB
Dirty:            9872 kB
Writeback:           0 kB
Mapped:          13812 kB
Slab:            51452 kB
Committed_AS:   160976 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66260 MiB
End job on node31 at 2009-06-16 10:18:39