Trace number 1868743

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 1.8.2SAT193 1796.2 1796.87

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_24.opb.PB06.opb
MD5SUM7903a80129c7e51df900bcb9ac0a6f39
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark191
Best CPU time to get the best result obtained on this benchmark1800.14
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 185
Optimality of the best value was proved NO
Number of variables475
Total number of constraints475
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 constraints475
Minimum length of a constraint3
Maximum length of a constraint19
Number of terms in the objective function 475
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 475
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 475
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-1868743-1245136934.opb>
0.00/0.02	c original problem has 475 variables (475 bin, 0 int, 0 impl, 0 cont) and 475 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, 21 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, 21 chg coeffs, 475 upgd conss, 2 impls, 0 clqs
0.00/0.05	c (round 3) 0 del vars, 11 del conss, 0 chg bounds, 247 chg sides, 517 chg coeffs, 475 upgd conss, 324 impls, 0 clqs
0.00/0.05	c (round 4) 0 del vars, 49 del conss, 0 chg bounds, 342 chg sides, 646 chg coeffs, 475 upgd conss, 324 impls, 0 clqs
0.00/0.06	c (round 5) 0 del vars, 147 del conss, 0 chg bounds, 361 chg sides, 681 chg coeffs, 475 upgd conss, 324 impls, 0 clqs
0.00/0.06	c (round 6) 0 del vars, 148 del conss, 0 chg bounds, 372 chg sides, 693 chg coeffs, 475 upgd conss, 324 impls, 0 clqs
0.00/0.07	c    (0.0s) probing: 101/475 (21.3%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.07	c    (0.0s) probing aborted: 100/100 successive totally useless probings
0.00/0.07	c presolving (7 rounds):
0.00/0.07	c  0 deleted vars, 148 deleted constraints, 0 tightened bounds, 0 added holes, 372 changed sides, 693 changed coefficients
0.00/0.07	c  324 implications, 0 cliques
0.00/0.07	c presolved problem has 475 variables (475 bin, 0 int, 0 impl, 0 cont) and 601 constraints
0.00/0.07	c     438 constraints of type <knapsack>
0.00/0.07	c     162 constraints of type <setppc>
0.00/0.07	c       1 constraints of type <logicor>
0.00/0.07	c transformed objective value is always integral (scale: 1)
0.00/0.07	c Presolving Time: 0.03
0.00/0.07	c OPT-LIN
0.00/0.07	c -----------------------------------------------------------------------------------------------
0.00/0.07	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.07	c limits/memory = c 1620
0.00/0.07	c # maximal time in seconds to run
0.00/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.07	c limits/time = c 1791
0.00/0.07	c # frequency for displaying node information lines
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.07	c display/freq = c 10000
0.00/0.07	c -----------------------------------------------------------------------------------------------
0.00/0.07	c start solving problem
0.00/0.07	c 
0.39/0.45	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.39/0.45	c   0.4s|     1 |     0 |  1082 |2512k|   0 | 328 | 475 | 601 | 601 | 475 | 601 |   0 |   0 |   0 | 1.553322e+02 |      --      |    Inf 
0.39/0.45	o 342
0.39/0.45	c r 0.4s|     1 |     0 |  1082 |2526k|   0 | 328 | 475 | 601 | 601 | 475 | 601 |   0 |   0 |   0 | 1.553322e+02 | 3.420000e+02 | 120.17%
0.39/0.46	o 341
0.39/0.46	c R 0.4s|     1 |     0 |  1082 |2539k|   0 | 328 | 475 | 601 | 601 | 475 | 601 |   0 |   0 |   0 | 1.553322e+02 | 3.410000e+02 | 119.53%
0.39/0.47	o 340
0.39/0.47	c s 0.4s|     1 |     0 |  1082 |2553k|   0 | 328 | 475 | 601 | 601 | 475 | 601 |   0 |   0 |   0 | 1.553322e+02 | 3.400000e+02 | 118.89%
1.29/1.33	c   1.3s|     1 |     0 |  2030 |2858k|   0 | 386 | 475 | 601 | 601 | 475 | 806 | 205 |   0 |   0 | 1.623469e+02 | 3.400000e+02 | 109.43%
2.19/2.24	c   2.2s|     1 |     0 |  2773 |3082k|   0 | 406 | 475 | 601 | 601 | 475 | 963 | 362 |   0 |   0 | 1.647022e+02 | 3.400000e+02 | 106.43%
3.20/3.25	c   3.2s|     1 |     0 |  3419 |3255k|   0 | 419 | 475 | 601 | 601 | 475 |1089 | 488 |   0 |   0 | 1.660292e+02 | 3.400000e+02 | 104.78%
4.29/4.30	c   4.2s|     1 |     0 |  3890 |3317k|   0 | 431 | 475 | 601 | 601 | 475 |1151 | 550 |   0 |   0 | 1.666491e+02 | 3.400000e+02 | 104.02%
5.29/5.36	c   5.3s|     1 |     0 |  4306 |3366k|   0 | 428 | 475 | 601 | 601 | 475 |1204 | 603 |   0 |   0 | 1.670576e+02 | 3.400000e+02 | 103.52%
6.09/6.15	c   6.1s|     1 |     0 |  4497 |3377k|   0 | 427 | 475 | 601 | 601 | 475 |1219 | 618 |   0 |   0 | 1.671084e+02 | 3.400000e+02 | 103.46%
6.79/6.84	o 215
6.79/6.84	c k 6.8s|     1 |     0 |  4497 |3397k|   0 | 427 | 475 | 601 | 601 | 475 |1219 | 618 |   0 |   0 | 1.671084e+02 | 2.150000e+02 |  28.66%
6.79/6.85	c   6.8s|     1 |     0 |  4497 |3390k|   0 | 427 | 475 | 601 | 601 | 475 |1219 | 618 |   0 |   0 | 1.671084e+02 | 2.150000e+02 |  28.66%
8.99/9.06	c   9.0s|     1 |     2 |  4497 |3391k|   0 | 427 | 475 | 601 | 601 | 475 |1219 | 618 |   0 |  17 | 1.671084e+02 | 2.150000e+02 |  28.66%
62.77/62.85	o 215
62.77/62.85	c p62.6s|    27 |    28 | 32220 |4293k|  14 |   - | 475 | 601 | 360 | 475 |1029 | 618 |   0 | 611 | 1.672480e+02 | 2.150000e+02 |  28.55%
62.77/62.85	o 214
62.77/62.85	c p62.6s|    27 |    28 | 32227 |4294k|  14 |   - | 475 | 601 | 355 | 475 |1029 | 618 |   0 | 611 | 1.672480e+02 | 2.140000e+02 |  27.95%
62.77/62.85	o 206
62.77/62.85	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
62.77/62.85	c p62.6s|    27 |    28 | 32229 |4295k|  14 |   - | 475 | 601 | 352 | 475 |1029 | 618 |   0 | 611 | 1.672480e+02 | 2.060000e+02 |  23.17%
62.77/62.86	o 205
62.77/62.86	c p62.6s|    27 |    28 | 32241 |4296k|  14 |   - | 475 | 601 | 348 | 475 |1029 | 618 |   0 | 611 | 1.672480e+02 | 2.050000e+02 |  22.57%
62.77/62.86	o 204
62.77/62.86	c p62.6s|    27 |    28 | 32246 |4299k|  14 |   - | 475 | 601 | 342 | 475 |1029 | 618 |   0 | 611 | 1.672480e+02 | 2.040000e+02 |  21.97%
62.77/62.86	o 203
62.77/62.86	c p62.6s|    27 |    28 | 32249 |4300k|  14 |   - | 475 | 601 | 342 | 475 |1029 | 618 |   0 | 611 | 1.672480e+02 | 2.030000e+02 |  21.38%
62.77/62.87	o 202
62.77/62.87	c p62.6s|    27 |    28 | 32269 |4304k|  14 |   - | 475 | 601 | 334 | 475 |1029 | 618 |   0 | 611 | 1.672480e+02 | 2.020000e+02 |  20.78%
62.77/62.88	o 201
62.77/62.88	c p62.7s|    27 |    28 | 32276 |4308k|  14 |   - | 475 | 601 | 327 | 475 |1029 | 618 |   0 | 611 | 1.672480e+02 | 2.010000e+02 |  20.18%
62.77/62.88	o 200
62.77/62.88	c p62.7s|    27 |    28 | 32277 |4309k|  14 |   - | 475 | 601 | 325 | 475 |1029 | 618 |   0 | 611 | 1.672480e+02 | 2.000000e+02 |  19.58%
62.77/62.89	o 199
62.77/62.89	c p62.7s|    27 |    28 | 32278 |4310k|  14 |   - | 475 | 601 | 322 | 475 |1029 | 618 |   0 | 611 | 1.672480e+02 | 1.990000e+02 |  18.98%
62.77/62.89	o 198
62.77/62.89	c p62.7s|    27 |    28 | 32279 |4311k|  14 |   - | 475 | 601 | 320 | 475 |1029 | 618 |   0 | 611 | 1.672480e+02 | 1.980000e+02 |  18.39%
131.34/131.42	o 197
131.34/131.42	c p 131s|   327 |   328 |190476 |4600k|  57 |   - | 475 | 601 | 359 | 475 |1029 | 618 |   0 | 814 | 1.675113e+02 | 1.970000e+02 |  17.60%
150.43/150.51	o 196
150.43/150.51	c p 150s|   381 |   382 |238973 |4672k|  57 |   - | 475 | 601 | 333 | 475 |1029 | 618 |   0 | 850 | 1.675113e+02 | 1.960000e+02 |  17.01%
150.43/150.53	o 195
150.43/150.53	c p 150s|   381 |   382 |238991 |4675k|  57 |   - | 475 | 601 | 330 | 475 |1029 | 618 |   0 | 850 | 1.675113e+02 | 1.950000e+02 |  16.41%
1057.49/1057.93	c  1054s| 10000 |  5075 |  2721k|8270k| 109 |   - | 475 | 601 | 467 | 475 |1029 | 618 |   0 |1930 | 1.686311e+02 | 1.950000e+02 |  15.64%
1238.93/1239.44	o 194
1238.93/1239.44	c p1235s| 12711 |  5583 |  3235k|8507k| 109 |   - | 475 | 601 | 385 | 475 |1029 | 618 |   0 |2153 | 1.687160e+02 | 1.940000e+02 |  14.99%
1238.93/1239.44	o 193
1238.93/1239.44	c p1235s| 12711 |  5105 |  3235k|8090k| 109 |   - | 475 | 601 | 384 | 475 |1029 | 618 |   0 |2153 | 1.687160e+02 | 1.930000e+02 |  14.39%
1687.56/1688.22	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1687.56/1688.22	c  1683s| 20000 |  6958 |  4489k|9472k| 114 |  80 | 475 | 601 | 503 | 475 |1029 | 618 |   0 |2690 | 1.688917e+02 | 1.930000e+02 |  14.27%
1796.12/1796.83	c 
1796.12/1796.83	c SCIP Status        : solving was interrupted [time limit reached]
1796.12/1796.83	c Solving Time (sec) : 1791.00
1796.12/1796.83	c Solving Nodes      : 22252
1796.12/1796.83	c Primal Bound       : +1.93000000000000e+02 (707 solutions)
1796.12/1796.83	c Dual Bound         : +1.68926912705324e+02
1796.12/1796.83	c Gap                : 14.25 %
1796.12/1796.83	c NODE         22252
1796.12/1796.83	c DUAL BOUND   168.927
1796.12/1796.83	c PRIMAL BOUND 193
1796.12/1796.83	c GAP          0.142506
1796.12/1796.83	s SATISFIABLE
1796.12/1796.83	v -x475 x474 -x473 x472 x471 x470 -x469 x468 -x467 -x466 x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 -x457 x456 -x455 -x454 x453 
1796.12/1796.83	v x452 -x451 x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 x441 x440 -x439 x438 x437 x436 -x435 -x434 -x433 -x432 -x431 
1796.12/1796.83	v -x430 x429 -x428 x427 -x426 x425 -x424 -x423 -x422 x421 -x420 x419 -x418 x417 -x416 x415 -x414 x413 -x412 x411 x410 -x409 
1796.12/1796.83	v x408 -x407 -x406 x405 -x404 -x403 x402 -x401 -x400 -x399 x398 x397 -x396 -x395 -x394 -x393 x392 x391 x390 -x389 -x388 -x387 x386 
1796.12/1796.83	v x385 -x384 -x383 x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372 x371 -x370 -x369 -x368 -x367 x366 x365 
1796.12/1796.83	v x364 x363 -x362 x361 -x360 x359 -x358 x357 -x356 -x355 -x354 x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 x345 -x344 x343 -x342 
1796.12/1796.83	v -x341 -x340 x339 -x338 -x337 -x336 x335 -x334 -x333 -x332 x331 x330 -x329 x328 -x327 -x326 -x325 -x324 x323 -x322 -x321 
1796.12/1796.83	v x320 -x319 -x318 -x317 x316 -x315 x314 -x313 -x312 -x311 x310 -x309 -x308 -x307 -x306 x305 -x304 x303 -x302 -x301 -x300 -x299 
1796.12/1796.83	v -x298 x297 -x296 -x295 -x294 -x293 x292 x291 x290 x289 -x288 -x287 x286 -x285 -x284 -x283 -x282 x281 -x280 -x279 x278 x277 x276 
1796.12/1796.83	v x275 -x274 x273 -x272 -x271 x270 -x269 x268 x267 -x266 x265 x264 -x263 x262 -x261 x260 x259 -x258 x257 -x256 x255 x254 x253 
1796.12/1796.83	v -x252 -x251 -x250 -x249 x248 -x247 x246 -x245 -x244 -x243 x242 x241 -x240 -x239 -x238 -x237 -x236 x235 -x234 -x233 x232 -x231 
1796.12/1796.83	v -x230 -x229 -x228 x227 x226 x225 -x224 -x223 -x222 x221 -x220 x219 x218 x217 -x216 x215 -x214 -x213 -x212 -x211 x210 x209 
1796.12/1796.83	v -x208 x207 -x206 -x205 -x204 -x203 x202 x201 x200 -x199 x198 x197 -x196 -x195 x194 -x193 x192 -x191 -x190 x189 -x188 x187 -x186 
1796.12/1796.83	v x185 x184 x183 x182 x181 -x180 -x179 x178 -x177 x176 x175 -x174 -x173 x172 x171 -x170 -x169 -x168 x167 -x166 x165 -x164 -x163 
1796.12/1796.83	v -x162 -x161 x160 -x159 -x158 -x157 x156 -x155 -x154 -x153 -x152 -x151 x150 x149 x148 -x147 x146 x145 x144 x143 x142 -x141 
1796.12/1796.83	v x140 -x139 x138 x137 -x136 -x135 -x134 x133 x132 -x131 -x130 x129 -x128 x127 -x126 -x125 -x124 x123 x122 -x121 -x120 -x119 
1796.12/1796.83	v -x118 x117 x116 -x115 -x114 x113 x112 -x111 -x110 x109 -x108 -x107 -x106 x105 -x104 -x103 -x102 x101 x100 -x99 -x98 x97 -x96 
1796.12/1796.83	v -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 -x69 -x68 
1796.12/1796.83	v -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 -x42 -x41 
1796.12/1796.83	v -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 -x14 
1796.12/1796.83	v x13 x12 x11 -x10 -x9 -x8 x7 x6 x5 x4 x3 x2 -x1 
1796.12/1796.83	c SCIP Status        : solving was interrupted [time limit reached]
1796.12/1796.83	c Solving Time       :    1791.00
1796.12/1796.83	c Original Problem   :
1796.12/1796.83	c   Problem name     : HOME/instance-1868743-1245136934.opb
1796.12/1796.83	c   Variables        : 475 (475 binary, 0 integer, 0 implicit integer, 0 continuous)
1796.12/1796.83	c   Constraints      : 475 initial, 475 maximal
1796.12/1796.83	c Presolved Problem  :
1796.12/1796.83	c   Problem name     : t_HOME/instance-1868743-1245136934.opb
1796.12/1796.83	c   Variables        : 475 (475 binary, 0 integer, 0 implicit integer, 0 continuous)
1796.12/1796.83	c   Constraints      : 601 initial, 601 maximal
1796.12/1796.83	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1796.12/1796.83	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1796.12/1796.83	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1796.12/1796.83	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1796.12/1796.83	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1796.12/1796.83	c   implics          :       0.00          0          0          0          0          0          0          0          0
1796.12/1796.83	c   probing          :       0.00          0          0          0          0          0          0          0          0
1796.12/1796.83	c   knapsack         :       0.02          0          0          0          0          0         36        372        672
1796.12/1796.83	c   setppc           :       0.00          0          0          0          0          0        112          0          0
1796.12/1796.83	c   linear           :       0.01          0          0          0          0          0          0          0         21
1796.12/1796.83	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1796.12/1796.83	c   root node        :          -          0          -          -          0          -          -          -          -
1796.12/1796.83	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1796.12/1796.83	c   integral         :          0          0          0      15265          0          4        109          0          0      30422
1796.12/1796.83	c   knapsack         :        438          7     136552          0          1          0      48042        479          0          0
1796.12/1796.83	c   setppc           :        162          7     136552          0          1          0      16943          0          0          0
1796.12/1796.83	c   logicor          :          1          7       4869          0          1          0          0          0          0          0
1796.12/1796.83	c   countsols        :          0          0          0          0          1          0          0          0          0          0
1796.12/1796.83	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1796.12/1796.83	c   integral         :     166.37       0.00       0.00     166.37       0.00
1796.12/1796.83	c   knapsack         :       4.71       0.03       4.68       0.00       0.00
1796.12/1796.83	c   setppc           :       0.84       0.00       0.84       0.00       0.00
1796.12/1796.83	c   logicor          :       0.01       0.00       0.01       0.00       0.00
1796.12/1796.83	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1796.12/1796.83	c Propagators        :       Time      Calls    Cutoffs    DomReds
1796.12/1796.83	c   rootredcost      :       0.07         15          0          0
1796.12/1796.83	c   pseudoobj        :       3.29     136708          0          0
1796.12/1796.83	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1796.12/1796.83	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1796.12/1796.83	c   infeasible LP    :       0.37       8215          0          0        0.0          0        0.0          0
1796.12/1796.83	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1796.12/1796.83	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1796.12/1796.83	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1796.12/1796.83	c   applied globally :          -          -          -          0        0.0          -          -          -
1796.12/1796.83	c   applied locally  :          -          -          -          0        0.0          -          -          -
1796.12/1796.83	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1796.12/1796.83	c   cut pool         :       0.00          6          -          -        302          -    (maximal pool size: 1464)
1796.12/1796.83	c   redcost          :       1.33      26200          0     200668          0          0
1796.12/1796.83	c   impliedbounds    :       0.00          8          0          0          0          0
1796.12/1796.83	c   intobj           :       0.00          0          0          0          0          0
1796.12/1796.83	c   gomory           :       2.27          8          0          0          0          0
1796.12/1796.83	c   strongcg         :       1.98          8          0          0          0          0
1796.12/1796.83	c   cmir             :       0.35          8          0          0        573          0
1796.12/1796.83	c   flowcover        :       0.35          8          0          0        760          0
1796.12/1796.83	c   clique           :       0.00          1          0          0          0          0
1796.12/1796.83	c   zerohalf         :       0.00          0          0          0          0          0
1796.12/1796.83	c   mcf              :       0.00          1          0          0          0          0
1796.12/1796.83	c Pricers            :       Time      Calls       Vars
1796.12/1796.83	c   problem variables:       0.00          0          0
1796.12/1796.83	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1796.12/1796.83	c   relpscost        :     166.36      15265          4        109          0          0      30422
1796.12/1796.83	c   pscost           :       0.00          0          0          0          0          0          0
1796.12/1796.83	c   inference        :       0.00          1          0          0          0          0          2
1796.12/1796.83	c   mostinf          :       0.00          0          0          0          0          0          0
1796.12/1796.83	c   leastinf         :       0.00          0          0          0          0          0          0
1796.12/1796.83	c   fullstrong       :       0.00          0          0          0          0          0          0
1796.12/1796.83	c   allfullstrong    :       0.00          0          0          0          0          0          0
1796.12/1796.83	c   random           :       0.00          0          0          0          0          0          0
1796.12/1796.83	c Primal Heuristics  :       Time      Calls      Found
1796.12/1796.83	c   LP solutions     :       0.00          -          0
1796.12/1796.83	c   pseudo solutions :       0.00          -          0
1796.12/1796.83	c   feaspump         :       0.01          0          0
1796.12/1796.83	c   intshifting      :       0.00          0          0
1796.12/1796.83	c   oneopt           :       0.01          5          1
1796.12/1796.83	c   crossover        :       0.12          2          0
1796.12/1796.83	c   guideddiving     :      59.18         26          0
1796.12/1796.83	c   fracdiving       :      55.30         28          0
1796.12/1796.83	c   coefdiving       :      63.74         30        145
1796.12/1796.83	c   linesearchdiving :      74.52         51         41
1796.12/1796.83	c   veclendiving     :      92.83         59         78
1796.12/1796.83	c   pscostdiving     :     376.25        236        308
1796.12/1796.83	c   simplerounding   :       1.01      21632         21
1796.12/1796.83	c   rounding         :      16.43       6569          1
1796.12/1796.83	c   shifting         :       4.28       1877          1
1796.12/1796.83	c   fixandinfer      :       0.00          0          0
1796.12/1796.83	c   intdiving        :       0.00          0          0
1796.12/1796.83	c   actconsdiving    :       0.00          0          0
1796.12/1796.83	c   objpscostdiving  :      41.59         15        111
1796.12/1796.83	c   rootsoldiving    :      10.32         24          0
1796.12/1796.83	c   octane           :       0.00          0          0
1796.12/1796.83	c   rens             :       0.01          0          0
1796.12/1796.83	c   rins             :       0.00          0          0
1796.12/1796.83	c   localbranching   :       0.00          0          0
1796.12/1796.83	c   mutation         :       0.00          0          0
1796.12/1796.83	c   dins             :       0.00          0          0
1796.12/1796.83	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1796.12/1796.83	c   primal LP        :       0.07          0          0       0.00       0.00
1796.12/1796.83	c   dual LP          :     806.00      28675    2429982      84.74    3014.87
1796.12/1796.83	c   barrier LP       :       0.00          0          0       0.00          -
1796.12/1796.83	c   diving/probing LP:     745.61      64104    2355352      36.74    3158.96
1796.12/1796.83	c   strong branching :     164.56       2813     405663     144.21    2465.14
1796.12/1796.83	c     (at root node) :          -         17       2958     174.00          -
1796.12/1796.83	c   conflict analysis:       0.00          0          0       0.00          -
1796.12/1796.83	c B&B Tree           :
1796.12/1796.83	c   number of runs   :          1
1796.12/1796.83	c   nodes            :      22252
1796.12/1796.83	c   nodes (total)    :      22252
1796.12/1796.83	c   nodes left       :       7442
1796.12/1796.83	c   max depth        :        114
1796.12/1796.83	c   max depth (total):        114
1796.12/1796.83	c   backtracks       :       3755 (16.9%)
1796.12/1796.83	c   delayed cutoffs  :          0
1796.12/1796.83	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1796.12/1796.83	c   avg switch length:       6.26
1796.12/1796.83	c   switching time   :       2.43
1796.12/1796.83	c Solution           :
1796.12/1796.83	c   Solutions found  :        707 (20 improvements)
1796.12/1796.83	c   Primal Bound     : +1.93000000000000e+02   (in run 1, after 12711 nodes, 1235.40 seconds, depth 189, found by <pscostdiving>)
1796.12/1796.83	c   Dual Bound       : +1.68926912705324e+02
1796.12/1796.83	c   Gap              :      14.25 %
1796.12/1796.83	c   Root Dual Bound  : +1.67108364143682e+02
1796.12/1796.86	c Time complete: 1796.19.

Verifier Data 

OK	193

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1868743-1245136934/watcher-1868743-1245136934 -o /tmp/evaluation-result-1868743-1245136934/solver-1868743-1245136934 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1868743-1245136934.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: 1.05 1.01 1.00 3/64 3994
/proc/meminfo: memFree=1116168/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=5812 CPUtime=0
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 516 0 0 0 0 0 0 0 18 0 1 0 181294252 5951488 500 1992294400 4194304 9342243 548682068736 18446744073709551615 8223232 0 0 4096 0 0 0 0 17 1 0 0
/proc/3994/statm: 1453 502 332 1256 0 192 0

[startup+0.0774331 s]
/proc/loadavg: 1.05 1.01 1.00 3/64 3994
/proc/meminfo: memFree=1116168/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=16792 CPUtime=0.07
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 3452 0 0 0 6 1 0 0 18 0 1 0 181294252 17195008 3082 1992294400 4194304 9342243 548682068736 18446744073709551615 7303690 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 4198 3082 549 1256 0 2937 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16792

[startup+0.101436 s]
/proc/loadavg: 1.05 1.01 1.00 3/64 3994
/proc/meminfo: memFree=1116168/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=18708 CPUtime=0.09
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 3689 0 0 0 8 1 0 0 18 0 1 0 181294252 19156992 3319 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 4677 3319 620 1256 0 3416 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18708

[startup+0.301475 s]
/proc/loadavg: 1.05 1.01 1.00 3/64 3994
/proc/meminfo: memFree=1116168/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=19120 CPUtime=0.29
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 3838 0 0 0 28 1 0 0 19 0 1 0 181294252 19578880 3468 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 4780 3468 621 1256 0 3519 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19120

[startup+0.701554 s]
/proc/loadavg: 1.05 1.01 1.00 3/64 3994
/proc/meminfo: memFree=1116168/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=19120 CPUtime=0.69
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 3951 0 0 0 68 1 0 0 22 0 1 0 181294252 19578880 3581 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 4780 3581 643 1256 0 3519 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19120

[startup+1.50171 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 3995
/proc/meminfo: memFree=1103552/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=20448 CPUtime=1.49
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 4252 0 0 0 148 1 0 0 25 0 1 0 181294252 20938752 3882 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 5112 3882 660 1256 0 3851 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20448

[startup+3.10203 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 3995
/proc/meminfo: memFree=1102720/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=22092 CPUtime=3.09
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 4641 0 0 0 307 2 0 0 25 0 1 0 181294252 22622208 4271 1992294400 4194304 9342243 548682068736 18446744073709551615 6960228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 5523 4271 660 1256 0 4262 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22092

[startup+6.30165 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 3995
/proc/meminfo: memFree=1100928/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=22484 CPUtime=6.29
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 4794 0 0 0 626 3 0 0 25 0 1 0 181294252 23023616 4424 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 5621 4424 660 1256 0 4360 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22484

[startup+12.7029 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 3995
/proc/meminfo: memFree=1100616/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=24392 CPUtime=12.69
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 6094 0 0 0 1264 5 0 0 25 0 1 0 181294252 24977408 4501 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 6098 4501 680 1256 0 4837 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24392

[startup+25.5014 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 3995
/proc/meminfo: memFree=1101320/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=24048 CPUtime=25.48
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 11238 0 0 0 2540 8 0 0 25 0 1 0 181294252 24625152 4339 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 6012 4339 681 1256 0 4751 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24048

[startup+51.1014 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 3995
/proc/meminfo: memFree=1100360/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=25180 CPUtime=51.07
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 12773 0 0 0 5093 14 0 0 25 0 1 0 181294252 25784320 4611 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 6295 4611 692 1256 0 5034 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25180

[startup+102.305 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 3995
/proc/meminfo: memFree=1099720/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=23208 CPUtime=102.26
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 15732 0 0 0 10199 27 0 0 25 0 1 0 181294252 23764992 4602 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 5802 4602 693 1256 0 4541 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23208

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3995
/proc/meminfo: memFree=1100168/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=23144 CPUtime=162.23
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 20677 0 0 0 16178 45 0 0 25 0 1 0 181294252 23699456 4756 1992294400 4194304 9342243 548682068736 18446744073709551615 6922397 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 5786 4756 699 1256 0 4525 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 23144

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3995
/proc/meminfo: memFree=1099912/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=23564 CPUtime=222.21
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 27474 0 0 0 22154 67 0 0 25 0 1 0 181294252 24129536 4705 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 5891 4705 704 1256 0 4630 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 23564

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3995
/proc/meminfo: memFree=1099592/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=23284 CPUtime=282.19
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 31122 0 0 0 28136 83 0 0 25 0 1 0 181294252 23842816 4799 1992294400 4194304 9342243 548682068736 18446744073709551615 6040609 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 5821 4799 704 1256 0 4560 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 23284

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3995
/proc/meminfo: memFree=1099016/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=23924 CPUtime=342.16
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 32599 0 0 0 34116 100 0 0 25 0 1 0 181294252 24498176 4900 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 5981 4900 704 1256 0 4720 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 23924

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3995
/proc/meminfo: memFree=1098824/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=25660 CPUtime=402.14
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 34692 0 0 0 40096 118 0 0 25 0 1 0 181294252 26275840 4957 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 6415 4957 704 1256 0 5154 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 25660

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3995
/proc/meminfo: memFree=1098248/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=26608 CPUtime=462.12
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 35688 0 0 0 46079 133 0 0 25 0 1 0 181294252 27246592 5090 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 6652 5090 704 1256 0 5391 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 26608

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3995
/proc/meminfo: memFree=1097160/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=27204 CPUtime=522.1
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 37442 0 0 0 52061 149 0 0 25 0 1 0 181294252 27856896 5350 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 6801 5350 704 1256 0 5540 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 27204

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3995
/proc/meminfo: memFree=1097480/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=25512 CPUtime=582.07
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 39305 0 0 0 58043 164 0 0 25 0 1 0 181294252 26124288 5291 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 6378 5291 704 1256 0 5117 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 25512

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3995
/proc/meminfo: memFree=1096968/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=26040 CPUtime=642.05
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 40349 0 0 0 64025 180 0 0 25 0 1 0 181294252 26664960 5413 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 6510 5413 704 1256 0 5249 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 26040

[startup+702.301 s]

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

/proc/meminfo: memFree=1094664/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=29352 CPUtime=1121.87
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 49549 0 0 0 111868 319 0 0 25 0 1 0 181294252 30056448 5984 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 7338 5984 704 1256 0 6077 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 29352

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3995
/proc/meminfo: memFree=1093960/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=29240 CPUtime=1181.85
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 52302 0 0 0 117848 337 0 0 25 0 1 0 181294252 29941760 6210 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 7310 6210 704 1256 0 6049 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 29240

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3995
/proc/meminfo: memFree=1093384/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=29224 CPUtime=1241.82
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 54738 0 0 0 123826 356 0 0 25 0 1 0 181294252 29925376 6315 1992294400 4194304 9342243 548682068736 18446744073709551615 6341948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 7306 6315 704 1256 0 6045 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 29224

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3995
/proc/meminfo: memFree=1093960/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=29220 CPUtime=1301.81
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 58875 0 0 0 129807 374 0 0 25 0 1 0 181294252 29921280 6160 1992294400 4194304 9342243 548682068736 18446744073709551615 6896690 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 7305 6160 704 1256 0 6044 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 29220

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3995
/proc/meminfo: memFree=1093192/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=29556 CPUtime=1361.79
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 63168 0 0 0 135785 394 0 0 25 0 1 0 181294252 30265344 6350 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 7389 6350 704 1256 0 6128 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 29556

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3995
/proc/meminfo: memFree=1093576/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=29552 CPUtime=1421.77
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 66430 0 0 0 141764 413 0 0 25 0 1 0 181294252 30261248 6235 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 7388 6235 704 1256 0 6127 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 29552

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3995
/proc/meminfo: memFree=1093000/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=29556 CPUtime=1481.74
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 70205 0 0 0 147742 432 0 0 25 0 1 0 181294252 30265344 6164 1992294400 4194304 9342243 548682068736 18446744073709551615 6938251 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 7389 6164 704 1256 0 6128 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 29556

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3995
/proc/meminfo: memFree=1092232/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=32196 CPUtime=1541.71
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 70597 0 0 0 153723 448 0 0 25 0 1 0 181294252 32968704 6556 1992294400 4194304 9342243 548682068736 18446744073709551615 6921222 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 8049 6556 704 1256 0 6788 0
Current children cumulated CPU time (s) 1541.71
Current children cumulated vsize (KiB) 32196

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3995
/proc/meminfo: memFree=1092040/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=32196 CPUtime=1601.7
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 70640 0 0 0 159708 462 0 0 25 0 1 0 181294252 32968704 6599 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 8049 6599 704 1256 0 6788 0
Current children cumulated CPU time (s) 1601.7
Current children cumulated vsize (KiB) 32196

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3995
/proc/meminfo: memFree=1089608/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=33184 CPUtime=1661.67
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 71242 0 0 0 165691 476 0 0 25 0 1 0 181294252 33980416 7201 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 8296 7201 704 1256 0 7035 0
Current children cumulated CPU time (s) 1661.67
Current children cumulated vsize (KiB) 33184

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3995
/proc/meminfo: memFree=1089480/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=33184 CPUtime=1721.65
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 71264 0 0 0 171672 493 0 0 25 0 1 0 181294252 33980416 7223 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 8296 7223 704 1256 0 7035 0
Current children cumulated CPU time (s) 1721.65
Current children cumulated vsize (KiB) 33184

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3997
/proc/meminfo: memFree=1089480/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=33184 CPUtime=1781.62
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 71267 0 0 0 177653 509 0 0 25 0 1 0 181294252 33980416 7226 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 8296 7226 704 1256 0 7035 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (KiB) 33184

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 3997
/proc/meminfo: memFree=1089480/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=33184 CPUtime=1784.83
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 71267 0 0 0 177972 511 0 0 25 0 1 0 181294252 33980416 7226 1992294400 4194304 9342243 548682068736 18446744073709551615 6080965 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 8296 7226 704 1256 0 7035 0
Current children cumulated CPU time (s) 1784.83
Current children cumulated vsize (KiB) 33184

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3997
/proc/meminfo: memFree=1089480/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=33184 CPUtime=1791.22
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 71267 0 0 0 178610 512 0 0 25 0 1 0 181294252 33980416 7226 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 8296 7226 704 1256 0 7035 0
Current children cumulated CPU time (s) 1791.22
Current children cumulated vsize (KiB) 33184

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3997
/proc/meminfo: memFree=1089480/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=33184 CPUtime=1794.42
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 71267 0 0 0 178929 513 0 0 25 0 1 0 181294252 33980416 7226 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 8296 7226 704 1256 0 7035 0
Current children cumulated CPU time (s) 1794.42
Current children cumulated vsize (KiB) 33184

[startup+1795.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3997
/proc/meminfo: memFree=1089480/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=33184 CPUtime=1795.22
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 71267 0 0 0 179009 513 0 0 25 0 1 0 181294252 33980416 7226 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 8296 7226 704 1256 0 7035 0
Current children cumulated CPU time (s) 1795.22
Current children cumulated vsize (KiB) 33184

[startup+1796.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3997
/proc/meminfo: memFree=1089480/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=33184 CPUtime=1795.62
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 71267 0 0 0 179049 513 0 0 25 0 1 0 181294252 33980416 7226 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 8296 7226 704 1256 0 7035 0
Current children cumulated CPU time (s) 1795.62
Current children cumulated vsize (KiB) 33184

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3997
/proc/meminfo: memFree=1089480/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=33184 CPUtime=1796.02
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 71267 0 0 0 179089 513 0 0 25 0 1 0 181294252 33980416 7226 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 8296 7226 704 1256 0 7035 0
Current children cumulated CPU time (s) 1796.02
Current children cumulated vsize (KiB) 33184

[startup+1796.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3997
/proc/meminfo: memFree=1089480/2055924 swapFree=4191900/4192956
[pid=3994] ppid=3992 vsize=33184 CPUtime=1796.12
/proc/3994/stat : 3994 (pbscip.linux.x8) R 3992 3994 3796 0 -1 4194304 71267 0 0 0 179099 513 0 0 25 0 1 0 181294252 33980416 7226 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3994/statm: 8296 7226 704 1256 0 7035 0
Current children cumulated CPU time (s) 1796.12
Current children cumulated vsize (KiB) 33184

Child status: 0
Real time (s): 1796.87
CPU time (s): 1796.2
CPU user time (s): 1791.05
CPU system time (s): 5.14322
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 33184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.05
system time used= 5.14322
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 71273
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= 2760

runsolver used 1.61075 second user time and 3.35449 second system time

The end

Launcher Data 

Begin job on node6 at 2009-06-16 09:22:14
IDJOB=1868743
IDBENCH=1952
IDSOLVER=684
FILE ID=node6/1868743-1245136934
PBS_JOBID= 9363708
Free space on /tmp= 66240 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_24.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-1868743-1245136934/watcher-1868743-1245136934 -o /tmp/evaluation-result-1868743-1245136934/solver-1868743-1245136934 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1868743-1245136934.opb

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

MD5SUM BENCH= 7903a80129c7e51df900bcb9ac0a6f39
RANDOM SEED=490309674

node6.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		: 3000.265
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		: 3000.265
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:      2055924 kB
MemFree:       1116648 kB
Buffers:         60048 kB
Cached:         796832 kB
SwapCached:        260 kB
Active:          97796 kB
Inactive:       772360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1116648 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           11784 kB
Writeback:           0 kB
Mapped:          21808 kB
Slab:            55068 kB
Committed_AS:   154336 kB
PageTables:       1456 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= 66232 MiB
End job on node6 at 2009-06-16 09:52:11