Trace number 1868952

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)OPT261 468.805 469.001

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii32c3.opb
MD5SUMc4cc2d9119cd599cce3a69b5023baf39
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark261
Best CPU time to get the best result obtained on this benchmark15.6046
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 261
Optimality of the best value was proved YES
Number of variables558
Total number of constraints3551
Number of constraints which are clauses3551
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint32
Number of terms in the objective function 558
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 558
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 558
Number of bits of the biggest sum of numbers10
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 

0.03/0.07	c SCIP version 1.1.0.7
0.03/0.07	c LP-Solver SoPlex 1.4.1
0.03/0.07	c user parameter file <scip.set> not found - using default parameters
0.03/0.07	c read problem <HOME/instance-1868952-1245151821.opb>
0.03/0.07	c original problem has 558 variables (558 bin, 0 int, 0 impl, 0 cont) and 3551 constraints
0.03/0.09	c start presolving problem
0.03/0.09	c presolving:
0.09/0.12	c (round 1) 6 del vars, 6 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 23412 impls, 0 clqs
0.09/0.16	c (round 2) 6 del vars, 6 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 3460 upgd conss, 23412 impls, 0 clqs
0.09/0.18	c (round 3) 6 del vars, 6 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 3545 upgd conss, 23412 impls, 0 clqs
0.19/0.23	c    (0.1s) probing: 101/552 (18.3%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.19/0.23	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.19/0.23	c presolving (4 rounds):
0.19/0.23	c  6 deleted vars, 6 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.19/0.23	c  23412 implications, 0 cliques
0.19/0.23	c presolved problem has 552 variables (552 bin, 0 int, 0 impl, 0 cont) and 3545 constraints
0.19/0.23	c    3545 constraints of type <logicor>
0.19/0.23	c transformed objective value is always integral (scale: 1)
0.19/0.23	c Presolving Time: 0.12
0.19/0.23	c strange?!, PURESAT with obj
0.19/0.23	c -----------------------------------------------------------------------------------------------
0.19/0.23	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.19/0.23	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.23	c limits/memory = c 1620
0.19/0.23	c # maximal time in seconds to run
0.19/0.23	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.23	c limits/time = c 1791
0.19/0.23	c # frequency for displaying node information lines
0.19/0.23	c # [type: int, range: [-1,2147483647], default: 100]
0.19/0.23	c display/freq = c 10000
0.19/0.23	c -----------------------------------------------------------------------------------------------
0.19/0.23	c start solving problem
0.19/0.23	c 
0.28/0.38	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.28/0.38	c   0.3s|     1 |     0 |   843 |6882k|   0 | 343 | 552 |3545 |3545 | 552 |3545 |   0 |   0 |   0 | 1.745000e+02 |      --      |    Inf 
2.09/2.19	c   2.0s|     1 |     0 |  3995 |7146k|   0 | 336 | 552 |3545 |3545 | 552 |3555 |  10 |   0 |   0 | 1.780000e+02 |      --      |    Inf 
2.28/2.38	c   2.2s|     1 |     0 |  4062 |7312k|   0 | 333 | 552 |3545 |3545 | 552 |3561 |  16 |   0 |   0 | 1.795000e+02 |      --      |    Inf 
2.49/2.57	c   2.4s|     1 |     0 |  4091 |7425k|   0 | 330 | 552 |3545 |3545 | 552 |3567 |  22 |   0 |   0 | 1.810000e+02 |      --      |    Inf 
2.69/2.78	c   2.6s|     1 |     0 |  4156 |7489k|   0 | 329 | 552 |3545 |3545 | 552 |3572 |  27 |   0 |   0 | 1.815000e+02 |      --      |    Inf 
2.88/2.99	c   2.8s|     1 |     0 |  4172 |7556k|   0 | 328 | 552 |3545 |3545 | 552 |3577 |  32 |   0 |   0 | 1.820000e+02 |      --      |    Inf 
3.20/3.23	c   3.1s|     1 |     0 |  4252 |7592k|   0 | 327 | 552 |3545 |3545 | 552 |3581 |  36 |   0 |   0 | 1.825000e+02 |      --      |    Inf 
3.38/3.50	c   3.3s|     1 |     0 |  4350 |7628k|   0 | 325 | 552 |3545 |3545 | 552 |3587 |  42 |   0 |   0 | 1.835000e+02 |      --      |    Inf 
3.78/3.86	c   3.7s|     1 |     0 |  4479 |7791k|   0 | 325 | 552 |3545 |3545 | 552 |3592 |  47 |   0 |   0 | 1.840000e+02 |      --      |    Inf 
4.17/4.28	c   4.1s|     1 |     0 |  4539 |7815k|   0 | 325 | 552 |3545 |3545 | 552 |3594 |  49 |   0 |   0 | 1.840000e+02 |      --      |    Inf 
4.57/4.66	c   4.4s|     1 |     0 |  4667 |7866k|   0 | 324 | 552 |3545 |3545 | 552 |3600 |  55 |   0 |   0 | 1.845000e+02 |      --      |    Inf 
5.17/5.23	c   5.0s|     1 |     0 |  4965 |7909k|   0 | 327 | 552 |3545 |3545 | 552 |3607 |  62 |   0 |   0 | 1.850000e+02 |      --      |    Inf 
5.57/5.63	c   5.4s|     1 |     0 |  5208 |7946k|   0 | 322 | 552 |3545 |3545 | 552 |3613 |  68 |   0 |   0 | 1.850000e+02 |      --      |    Inf 
6.18/6.24	c   6.0s|     1 |     0 |  5508 |7965k|   0 | 326 | 552 |3545 |3545 | 552 |3614 |  72 |   0 |   0 | 1.860000e+02 |      --      |    Inf 
6.97/7.03	c   6.8s|     1 |     0 |  5705 |7988k|   0 | 323 | 552 |3545 |3545 | 552 |3618 |  76 |   0 |   0 | 1.870000e+02 |      --      |    Inf 
7.48/7.53	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
7.48/7.53	c   7.3s|     1 |     0 |  5813 |8022k|   0 | 323 | 552 |3545 |3545 | 552 |3621 |  79 |   0 |   0 | 1.870000e+02 |      --      |    Inf 
8.07/8.13	c   7.9s|     1 |     0 |  6086 |8073k|   0 | 330 | 552 |3545 |3545 | 552 |3626 |  84 |   0 |   0 | 1.872500e+02 |      --      |    Inf 
8.78/8.85	c   8.6s|     1 |     0 |  6485 |8125k|   0 | 334 | 552 |3545 |3545 | 552 |3633 |  91 |   0 |   0 | 1.880000e+02 |      --      |    Inf 
9.47/9.52	c   9.3s|     1 |     0 |  6685 |8181k|   0 | 333 | 552 |3545 |3545 | 552 |3637 |  95 |   0 |   0 | 1.880000e+02 |      --      |    Inf 
10.17/10.21	c   9.9s|     1 |     0 |  6895 |8249k|   0 | 324 | 552 |3545 |3545 | 552 |3632 | 100 |   0 |   0 | 1.880000e+02 |      --      |    Inf 
10.77/10.84	c  10.6s|     1 |     0 |  7096 |8296k|   0 | 331 | 552 |3545 |3545 | 552 |3635 | 103 |   0 |   0 | 1.882500e+02 |      --      |    Inf 
11.78/11.85	c  11.6s|     1 |     0 |  7817 |8300k|   0 | 322 | 552 |3545 |3545 | 552 |3638 | 106 |   0 |   0 | 1.890000e+02 |      --      |    Inf 
12.27/12.34	c  12.1s|     1 |     0 |  8035 |8302k|   0 | 325 | 552 |3545 |3545 | 552 |3640 | 108 |   0 |   0 | 1.890000e+02 |      --      |    Inf 
12.88/12.95	c  12.7s|     1 |     0 |  8365 |8303k|   0 | 326 | 552 |3545 |3545 | 552 |3641 | 109 |   0 |   0 | 1.890000e+02 |      --      |    Inf 
26.46/26.51	c  26.2s|     1 |     2 |  8365 |8303k|   0 | 326 | 552 |3545 |3545 | 552 |3641 | 109 |   0 |  23 | 1.890000e+02 |      --      |    Inf 
109.85/109.94	o 273
109.85/109.94	c R 109s|     8 |     7 | 10533 |8383k|   7 |  42 | 552 |3545 |2621 | 552 |3594 | 109 |   0 | 295 | 1.890000e+02 | 2.730000e+02 |  44.44%
109.85/109.94	o 270
109.85/109.94	c k 109s|     8 |     9 | 10533 |8400k|   7 |  42 | 552 |3545 |2621 | 552 |3594 | 109 |   0 | 295 | 1.890000e+02 | 2.700000e+02 |  42.86%
118.23/118.30	o 269
118.23/118.30	c * 118s|    95 |    26 | 17216 |8524k|  17 |   - | 552 |3594 | 493 | 552 |3594 | 109 |  49 | 307 | 1.979474e+02 | 2.690000e+02 |  35.89%
118.53/118.64	o 268
118.53/118.64	c * 118s|   144 |    25 | 17873 |8553k|  20 |   - | 552 |3633 | 430 | 552 |3594 | 109 |  88 | 307 | 1.979474e+02 | 2.680000e+02 |  35.39%
120.13/120.21	o 267
120.13/120.21	c R 120s|   210 |    28 | 21162 |8591k|  20 |  13 | 552 |3668 | 433 | 552 |3594 | 109 | 129 | 307 | 1.979474e+02 | 2.670000e+02 |  34.88%
120.13/120.22	o 264
120.13/120.22	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
120.13/120.22	c k 120s|   210 |    30 | 21162 |8608k|  20 |  13 | 552 |3668 | 433 | 552 |3594 | 109 | 129 | 307 | 1.979474e+02 | 2.640000e+02 |  33.37%
124.83/124.99	o 263
124.83/124.99	c R 124s|   292 |    39 | 25728 |8659k|  22 |  13 | 552 |3674 | 918 | 552 |3594 | 109 | 143 | 319 | 1.989474e+02 | 2.630000e+02 |  32.20%
124.93/125.05	o 262
124.93/125.05	c * 124s|   305 |    39 | 25778 |8671k|  22 |   - | 552 |3674 | 847 | 552 |3594 | 109 | 143 | 319 | 1.989474e+02 | 2.620000e+02 |  31.69%
144.42/144.59	o 261
144.42/144.59	c R 144s|  1004 |    62 | 49909 |8917k|  40 |   - | 552 |3984 | 586 | 552 |3594 | 109 | 673 | 398 | 1.999474e+02 | 2.610000e+02 |  30.53%
468.71/468.96	c 
468.71/468.96	c SCIP Status        : problem is solved [optimal solution found]
468.71/468.96	c Solving Time (sec) : 465.98
468.71/468.96	c Solving Nodes      : 9138
468.71/468.96	c Primal Bound       : +2.61000000000000e+02 (15 solutions)
468.71/468.96	c Dual Bound         : +2.61000000000000e+02
468.71/468.96	c Gap                : 0.00 %
468.71/468.96	c NODE         9138
468.71/468.96	c DUAL BOUND   261
468.71/468.96	c PRIMAL BOUND 261
468.71/468.96	c GAP          0
468.71/468.96	s OPTIMUM FOUND
468.71/468.96	v -x558 x557 x556 -x555 x554 -x553 x552 -x551 -x550 x549 x548 -x547 -x546 x545 x544 -x543 x542 -x541 -x540 x539 x538 -x537 x536 -x535 
468.71/468.96	v x534 -x533 -x532 x531 x530 -x529 -x528 x527 x526 -x525 x524 -x523 x522 -x521 x520 -x519 -x518 x517 -x516 x515 x514 -x513 
468.71/468.96	v x512 -x511 -x510 x509 x508 -x507 x506 -x505 -x504 x503 x502 -x501 x500 -x499 -x498 x497 x496 -x495 x494 -x493 -x492 x491 x490 
468.71/468.96	v -x489 x488 -x487 x486 -x485 x484 -x483 -x482 x481 -x480 x479 x478 -x477 x476 -x475 -x474 x473 x472 -x471 x470 -x469 -x468 x467 
468.71/468.96	v x466 -x465 x464 -x463 x462 -x461 -x460 x459 x458 -x457 -x456 x455 x454 -x453 x452 -x451 -x450 x449 x448 -x447 x446 -x445 
468.71/468.96	v -x444 x443 x442 -x441 x440 -x439 -x438 x437 x436 -x435 x434 -x433 x432 -x431 -x430 x429 x428 -x427 x426 -x425 -x424 x423 x422 
468.71/468.96	v -x421 -x420 x419 x418 -x417 x416 -x415 -x414 x413 x412 -x411 x410 -x409 -x408 x407 x406 -x405 x404 -x403 -x402 x401 x400 -x399 
468.71/468.96	v x398 -x397 -x396 x395 x394 -x393 x392 -x391 -x390 x389 x388 -x387 x386 -x385 -x384 x383 x382 -x381 -x380 x379 -x378 x377 -x376 
468.71/468.96	v x375 -x374 x373 -x372 x371 -x370 x369 -x368 x367 -x366 x365 -x364 x363 -x362 x361 -x360 x359 -x358 x357 -x356 x355 -x354 
468.71/468.96	v x353 -x352 x351 -x350 x349 -x348 x347 -x346 x345 -x344 x343 -x342 x341 -x340 x339 -x338 x337 x336 -x335 -x334 x333 -x332 x331 
468.71/468.96	v -x330 x329 -x328 x327 -x326 x325 -x324 x323 -x322 x321 -x320 x319 -x318 x317 -x316 x315 -x314 x313 -x312 x311 -x310 x309 -x308 
468.71/468.96	v x307 -x306 x305 -x304 x303 -x302 x301 -x300 x299 -x298 x297 -x296 x295 -x294 x293 -x292 x291 -x290 x289 -x288 x287 -x286 
468.71/468.96	v x285 -x284 x283 -x282 x281 -x280 x279 -x278 x277 -x276 x275 -x274 x273 -x272 x271 -x270 x269 -x268 x267 -x266 x265 -x264 x263 
468.71/468.96	v x262 -x261 -x260 x259 -x258 x257 -x256 x255 -x254 x253 -x252 x251 x250 -x249 -x248 -x247 -x246 x245 -x244 x243 -x242 x241 -x240 
468.71/468.96	v x239 -x238 x237 -x236 x235 -x234 x233 -x232 x231 -x230 x229 -x228 x227 -x226 x225 x224 -x223 -x222 x221 -x220 x219 -x218 
468.71/468.96	v x217 -x216 x215 -x214 x213 -x212 x211 -x210 x209 -x208 x207 -x206 -x205 -x204 x203 x202 -x201 -x200 x199 -x198 -x197 -x196 x195 
468.71/468.96	v -x194 x193 -x192 x191 -x190 x189 -x188 x187 x186 -x185 -x184 x183 -x182 x181 -x180 x179 -x178 x177 -x176 x175 -x174 x173 -x172 
468.71/468.96	v x171 -x170 x169 -x168 x167 -x166 x165 -x164 x163 -x162 x161 -x160 x159 -x158 x157 -x156 x155 -x154 x153 -x152 x151 -x150 
468.71/468.96	v x149 -x148 x147 -x146 x145 -x144 x143 -x142 x141 -x140 x139 x138 -x137 -x136 x135 x134 -x133 -x132 x131 -x130 x129 -x128 x127 
468.71/468.96	v x126 -x125 -x124 x123 -x122 x121 -x120 x119 -x118 x117 -x116 x115 -x114 x113 -x112 x111 -x110 -x109 -x108 x107 -x106 x105 -x104 
468.71/468.96	v x103 -x102 -x101 -x100 -x99 -x98 x97 -x96 x95 -x94 -x93 -x92 -x91 -x90 x89 -x88 -x87 -x86 x85 -x84 -x83 -x82 x81 -x80 x79 
468.71/468.96	v -x78 -x77 -x76 x75 -x74 -x73 -x72 -x71 -x70 x69 -x68 -x67 -x66 x65 x64 -x63 -x62 x61 -x60 -x59 -x58 x57 -x56 x55 -x54 x53 -x52 
468.71/468.96	v x51 -x50 x49 -x48 x47 -x46 x45 -x44 x43 -x42 x41 -x40 x39 -x38 x37 -x36 x35 -x34 x33 -x32 x31 -x30 x29 -x28 x27 -x26 -x25 
468.71/468.96	v -x24 x23 -x22 -x21 -x20 x19 -x18 x17 x16 -x15 -x14 x13 -x12 x11 -x10 x9 -x8 x7 x6 -x5 -x4 x3 -x2 -x1 
468.71/468.96	c SCIP Status        : problem is solved [optimal solution found]
468.71/468.96	c Solving Time       :     465.98
468.71/468.96	c Original Problem   :
468.71/468.96	c   Problem name     : HOME/instance-1868952-1245151821.opb
468.71/468.96	c   Variables        : 558 (558 binary, 0 integer, 0 implicit integer, 0 continuous)
468.71/468.96	c   Constraints      : 3551 initial, 3551 maximal
468.71/468.96	c Presolved Problem  :
468.71/468.96	c   Problem name     : t_HOME/instance-1868952-1245151821.opb
468.71/468.96	c   Variables        : 552 (552 binary, 0 integer, 0 implicit integer, 0 continuous)
468.71/468.96	c   Constraints      : 3545 initial, 4497 maximal
468.71/468.96	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
468.71/468.96	c   trivial          :       0.00          0          0          0          0          0          0          0          0
468.71/468.96	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
468.71/468.96	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
468.71/468.96	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
468.71/468.96	c   implics          :       0.00          0          0          0          0          0          0          0          0
468.71/468.96	c   probing          :       0.03          0          0          0          0          0          0          0          0
468.71/468.96	c   linear           :       0.04          0          6          0          0          0          6          0          0
468.71/468.96	c   logicor          :       0.05          0          0          0          0          0          0          0          0
468.71/468.96	c   root node        :          -          0          -          -          0          -          -          -          -
468.71/468.96	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
468.71/468.96	c   integral         :          0          0          0       5122          0         31        555          0          0       9858
468.71/468.96	c   logicor          :       3545+        24      74512          3          0       2842     464270          0          0          0
468.71/468.96	c   countsols        :          0          0          0          3          0          0          0          0          0          0
468.71/468.96	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
468.71/468.96	c   integral         :     191.37       0.00       0.00     191.37       0.00
468.71/468.96	c   logicor          :       5.48       0.03       5.45       0.00       0.00
468.71/468.96	c   countsols        :       0.00       0.00       0.00       0.00       0.00
468.71/468.96	c Propagators        :       Time      Calls    Cutoffs    DomReds
468.71/468.96	c   rootredcost      :       0.03          7          0          0
468.71/468.96	c   pseudoobj        :       2.01      79959        154        269
468.71/468.96	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
468.71/468.96	c   propagation      :       0.44       2842       2835      13866       38.8        518       27.1          -
468.71/468.96	c   infeasible LP    :       0.01         24         24        133       43.9          0        0.0          0
468.71/468.96	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
468.71/468.96	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
468.71/468.96	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
468.71/468.96	c   applied globally :          -          -          -       7854       21.9          -          -          -
468.71/468.96	c   applied locally  :          -          -          -          4       84.8          -          -          -
468.71/468.96	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
468.71/468.96	c   cut pool         :       0.00         23          -          -          4          -    (maximal pool size: 532)
468.71/468.96	c   redcost          :       0.25       5333          0        306          0          0
468.71/468.96	c   impliedbounds    :       0.03         24          0          0          0          0
468.71/468.96	c   intobj           :       0.00          0          0          0          0          0
468.71/468.96	c   gomory           :       3.58         24          0          0       8796          0
468.71/468.96	c   strongcg         :       2.33         20          0          0       8395          0
468.71/468.96	c   cmir             :       0.25         10          0          0          0          0
468.71/468.96	c   flowcover        :       0.19         10          0          0          0          0
468.71/468.96	c   clique           :       0.01          1          0          0          0          0
468.71/468.96	c   zerohalf         :       0.00          0          0          0          0          0
468.71/468.96	c   mcf              :       0.00          1          0          0          0          0
468.71/468.96	c Pricers            :       Time      Calls       Vars
468.71/468.96	c   problem variables:       0.00          0          0
468.71/468.96	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
468.71/468.96	c   relpscost        :     191.37       5119         31        555          0          0       9858
468.71/468.96	c   pscost           :       0.00          0          0          0          0          0          0
468.71/468.96	c   inference        :       0.00          0          0          0          0          0          0
468.71/468.96	c   mostinf          :       0.00          0          0          0          0          0          0
468.71/468.96	c   leastinf         :       0.00          0          0          0          0          0          0
468.71/468.96	c   fullstrong       :       0.00          0          0          0          0          0          0
468.71/468.96	c   allfullstrong    :       0.00          0          0          0          0          0          0
468.71/468.97	c   random           :       0.00          0          0          0          0          0          0
468.71/468.97	c Primal Heuristics  :       Time      Calls      Found
468.71/468.97	c   LP solutions     :       0.00          -          3
468.71/468.97	c   pseudo solutions :       0.00          -          0
468.71/468.97	c   oneopt           :       0.02          7          2
468.71/468.97	c   feaspump         :       1.59          1          0
468.71/468.97	c   pscostdiving     :       0.60         12          0
468.71/468.97	c   fracdiving       :       0.89         12          0
468.71/468.97	c   veclendiving     :       0.80         12          0
468.71/468.97	c   linesearchdiving :       0.80         12          0
468.71/468.97	c   guideddiving     :       0.58         12          0
468.71/468.97	c   coefdiving       :       0.74         12          0
468.71/468.97	c   objpscostdiving  :       1.25          7          1
468.71/468.97	c   crossover        :       0.43          7          4
468.71/468.97	c   simplerounding   :       0.01          0          0
468.71/468.97	c   rounding         :       3.58       4810          4
468.71/468.97	c   shifting         :       0.65        374          1
468.71/468.97	c   intshifting      :       0.00          0          0
468.71/468.97	c   fixandinfer      :       0.00          0          0
468.71/468.97	c   intdiving        :       0.00          0          0
468.71/468.97	c   actconsdiving    :       0.00          0          0
468.71/468.97	c   rootsoldiving    :       1.11          6          0
468.71/468.97	c   octane           :       0.00          0          0
468.71/468.97	c   rens             :       0.00          0          0
468.71/468.97	c   rins             :       0.00          0          0
468.71/468.97	c   localbranching   :       0.00          0          0
468.71/468.97	c   mutation         :       0.00          0          0
468.71/468.97	c   dins             :       0.00          0          0
468.71/468.97	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
468.71/468.97	c   primal LP        :       0.02          0          0       0.00       0.00
468.71/468.97	c   dual LP          :     235.90       7064     501835      71.04    2127.32
468.71/468.97	c   barrier LP       :       0.00          0          0       0.00          -
468.71/468.97	c   diving/probing LP:       7.40        632      14495      22.94    1958.78
468.71/468.97	c   strong branching :     190.77       1973     319735     162.06    1676.02
468.71/468.97	c     (at root node) :          -         23      12440     540.87          -
468.71/468.97	c   conflict analysis:       0.00          0          0       0.00          -
468.71/468.97	c B&B Tree           :
468.71/468.97	c   number of runs   :          1
468.71/468.97	c   nodes            :       9138
468.71/468.97	c   nodes (total)    :       9138
468.71/468.97	c   nodes left       :          0
468.71/468.97	c   max depth        :         40
468.71/468.97	c   max depth (total):         40
468.71/468.97	c   backtracks       :       1964 (21.5%)
468.71/468.97	c   delayed cutoffs  :        717
468.71/468.97	c   repropagations   :       5362 (89601 domain reductions, 603 cutoffs)
468.71/468.97	c   avg switch length:       4.45
468.71/468.97	c   switching time   :       3.08
468.71/468.97	c Solution           :
468.71/468.97	c   Solutions found  :         15 (9 improvements)
468.71/468.97	c   Primal Bound     : +2.61000000000000e+02   (in run 1, after 1004 nodes, 143.72 seconds, depth 34, found by <rounding>)
468.71/468.97	c   Dual Bound       : +2.61000000000000e+02
468.71/468.97	c   Gap              :       0.00 %
468.71/468.97	c   Root Dual Bound  : +1.89000000000000e+02
468.71/469.00	c Time complete: 468.79.

Verifier Data 

OK	261

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1868952-1245151821/watcher-1868952-1245151821 -o /tmp/evaluation-result-1868952-1245151821/solver-1868952-1245151821 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1868952-1245151821.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: 1.77 2.02 2.06 4/73 14917
/proc/meminfo: memFree=425416/2055920 swapFree=4192812/4192956
[pid=14917] ppid=14915 vsize=3796 CPUtime=0
/proc/14917/stat : 14917 (pbscip.linux.x8) R 14915 14917 14711 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 1 0 182781135 3887104 198 1992294400 4194304 7823515 548682068736 18446744073709551615 6897552 0 0 4096 0 0 0 0 17 0 0 0
/proc/14917/statm: 949 198 161 886 0 59 0

[startup+0.0529679 s]
/proc/loadavg: 1.77 2.02 2.06 4/73 14917
/proc/meminfo: memFree=425416/2055920 swapFree=4192812/4192956
[pid=14917] ppid=14915 vsize=10176 CPUtime=0.03
/proc/14917/stat : 14917 (pbscip.linux.x8) R 14915 14917 14711 0 -1 4194304 1867 0 0 0 3 0 0 0 18 0 1 0 182781135 10420224 1849 1992294400 4194304 7823515 548682068736 18446744073709551615 6908089 0 0 4096 0 0 0 0 17 1 0 0
/proc/14917/statm: 2544 1849 354 886 0 1654 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10176

[startup+0.105149 s]
/proc/loadavg: 1.77 2.02 2.06 4/73 14917
/proc/meminfo: memFree=425416/2055920 swapFree=4192812/4192956
[pid=14917] ppid=14915 vsize=17736 CPUtime=0.09
/proc/14917/stat : 14917 (pbscip.linux.x8) R 14915 14917 14711 0 -1 4194304 3856 0 0 0 8 1 0 0 18 0 1 0 182781135 18161664 3484 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14917/statm: 4434 3484 426 886 0 3544 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17736

[startup+0.301304 s]
/proc/loadavg: 1.77 2.02 2.06 4/73 14917
/proc/meminfo: memFree=425416/2055920 swapFree=4192812/4192956
[pid=14917] ppid=14915 vsize=28240 CPUtime=0.28
/proc/14917/stat : 14917 (pbscip.linux.x8) R 14915 14917 14711 0 -1 4194304 6548 0 0 0 25 3 0 0 19 0 1 0 182781135 28917760 6098 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14917/statm: 7060 6098 513 886 0 6170 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 28240

[startup+0.705366 s]
/proc/loadavg: 1.77 2.02 2.06 4/73 14917
/proc/meminfo: memFree=425416/2055920 swapFree=4192812/4192956
[pid=14917] ppid=14915 vsize=30468 CPUtime=0.69
/proc/14917/stat : 14917 (pbscip.linux.x8) R 14915 14917 14711 0 -1 4194304 7337 0 0 0 65 4 0 0 23 0 1 0 182781135 31199232 6760 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14917/statm: 7617 6760 527 886 0 6727 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30468

[startup+1.50151 s]
/proc/loadavg: 1.77 2.02 2.06 2/74 14918
/proc/meminfo: memFree=400320/2055920 swapFree=4192812/4192956
[pid=14917] ppid=14915 vsize=30748 CPUtime=1.48
/proc/14917/stat : 14917 (pbscip.linux.x8) R 14915 14917 14711 0 -1 4194304 7422 0 0 0 144 4 0 0 25 0 1 0 182781135 31485952 6845 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14917/statm: 7687 6845 527 886 0 6797 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 30748

[startup+3.10443 s]
/proc/loadavg: 1.77 2.02 2.06 3/74 14918
/proc/meminfo: memFree=399296/2055920 swapFree=4192812/4192956
[pid=14917] ppid=14915 vsize=34972 CPUtime=3.09
/proc/14917/stat : 14917 (pbscip.linux.x8) R 14915 14917 14711 0 -1 4194304 8589 0 0 0 299 10 0 0 25 0 1 0 182781135 35811328 7853 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14917/statm: 8743 7853 553 886 0 7853 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34972

[startup+6.30241 s]
/proc/loadavg: 1.71 2.01 2.05 2/74 14918
/proc/meminfo: memFree=392256/2055920 swapFree=4192812/4192956
[pid=14917] ppid=14915 vsize=38032 CPUtime=6.27
/proc/14917/stat : 14917 (pbscip.linux.x8) R 14915 14917 14711 0 -1 4194304 9575 0 0 0 612 15 0 0 25 0 1 0 182781135 38944768 8799 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14917/statm: 9508 8799 553 886 0 8618 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 38032

[startup+12.7016 s]
/proc/loadavg: 1.81 2.02 2.06 3/74 14918
/proc/meminfo: memFree=388872/2055920 swapFree=4192812/4192956
[pid=14917] ppid=14915 vsize=41388 CPUtime=12.67
/proc/14917/stat : 14917 (pbscip.linux.x8) R 14915 14917 14711 0 -1 4194304 10371 0 0 0 1247 20 0 0 25 0 1 0 182781135 42381312 9595 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14917/statm: 10347 9595 554 886 0 9457 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 41388

[startup+25.507 s]
/proc/loadavg: 1.71 1.99 2.05 2/74 14918
/proc/meminfo: memFree=387912/2055920 swapFree=4192812/4192956
[pid=14917] ppid=14915 vsize=42496 CPUtime=25.47
/proc/14917/stat : 14917 (pbscip.linux.x8) R 14915 14917 14711 0 -1 4194304 10631 0 0 0 2525 22 0 0 25 0 1 0 182781135 43515904 9855 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14917/statm: 10624 9855 558 886 0 9734 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 42496

[startup+51.1018 s]
/proc/loadavg: 1.65 1.95 2.03 3/74 14918
/proc/meminfo: memFree=387912/2055920 swapFree=4192812/4192956
[pid=14917] ppid=14915 vsize=42496 CPUtime=51.05
/proc/14917/stat : 14917 (pbscip.linux.x8) R 14915 14917 14711 0 -1 4194304 10632 0 0 0 5075 30 0 0 25 0 1 0 182781135 43515904 9856 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14917/statm: 10624 9856 559 886 0 9734 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 42496

[startup+102.306 s]
/proc/loadavg: 1.72 1.93 2.02 5/74 14918
/proc/meminfo: memFree=387976/2055920 swapFree=4192812/4192956
[pid=14917] ppid=14915 vsize=42496 CPUtime=102.24
/proc/14917/stat : 14917 (pbscip.linux.x8) R 14915 14917 14711 0 -1 4194304 10632 0 0 0 10175 49 0 0 25 0 1 0 182781135 43515904 9856 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14917/statm: 10624 9856 559 886 0 9734 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 42496

[startup+162.302 s]
/proc/loadavg: 1.74 1.89 2.00 3/74 14918
/proc/meminfo: memFree=387272/2055920 swapFree=4192812/4192956
[pid=14917] ppid=14915 vsize=42976 CPUtime=162.21
/proc/14917/stat : 14917 (pbscip.linux.x8) R 14915 14917 14711 0 -1 4194304 15901 0 0 0 16138 83 0 0 25 0 1 0 182781135 44007424 9997 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14917/statm: 10744 9997 577 886 0 9854 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 42976

[startup+222.306 s]
/proc/loadavg: 1.72 1.86 1.98 3/74 14918
/proc/meminfo: memFree=386888/2055920 swapFree=4192812/4192956
[pid=14917] ppid=14915 vsize=43208 CPUtime=222.19
/proc/14917/stat : 14917 (pbscip.linux.x8) R 14915 14917 14711 0 -1 4194304 18171 0 0 0 22101 118 0 0 25 0 1 0 182781135 44244992 10061 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14917/statm: 10802 10061 579 886 0 9912 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 43208

[startup+282.304 s]
/proc/loadavg: 2.03 1.92 1.99 4/74 14918
/proc/meminfo: memFree=377608/2055920 swapFree=4192812/4192956
[pid=14917] ppid=14915 vsize=54000 CPUtime=282.17
/proc/14917/stat : 14917 (pbscip.linux.x8) R 14915 14917 14711 0 -1 4194304 20553 0 0 0 28063 154 0 0 25 0 1 0 182781135 55296000 12427 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14917/statm: 13500 12427 579 886 0 12610 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 54000

[startup+342.301 s]
/proc/loadavg: 1.85 1.90 1.98 3/74 14918
/proc/meminfo: memFree=375624/2055920 swapFree=4192812/4192956
[pid=14917] ppid=14915 vsize=54956 CPUtime=342.15
/proc/14917/stat : 14917 (pbscip.linux.x8) R 14915 14917 14711 0 -1 4194304 21045 0 0 0 34024 191 0 0 25 0 1 0 182781135 56274944 12919 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14917/statm: 13739 12919 579 886 0 12849 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 54956

[startup+402.301 s]
/proc/loadavg: 1.88 1.90 1.97 2/74 14918
/proc/meminfo: memFree=375624/2055920 swapFree=4192812/4192956
[pid=14917] ppid=14915 vsize=54956 CPUtime=402.13
/proc/14917/stat : 14917 (pbscip.linux.x8) R 14915 14917 14711 0 -1 4194304 21045 0 0 0 39985 228 0 0 25 0 1 0 182781135 56274944 12919 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14917/statm: 13739 12919 579 886 0 12849 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 54956

[startup+462.302 s]
/proc/loadavg: 1.91 1.89 1.96 3/74 14918
/proc/meminfo: memFree=375624/2055920 swapFree=4192812/4192956
[pid=14917] ppid=14915 vsize=54956 CPUtime=462.1
/proc/14917/stat : 14917 (pbscip.linux.x8) R 14915 14917 14711 0 -1 4194304 21045 0 0 0 45944 266 0 0 25 0 1 0 182781135 56274944 12919 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14917/statm: 13739 12919 579 886 0 12849 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 54956

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

[startup+463.902 s]
/proc/loadavg: 1.91 1.89 1.96 3/74 14918
/proc/meminfo: memFree=375624/2055920 swapFree=4192812/4192956
[pid=14917] ppid=14915 vsize=54956 CPUtime=463.7
/proc/14917/stat : 14917 (pbscip.linux.x8) R 14915 14917 14711 0 -1 4194304 21045 0 0 0 46103 267 0 0 25 0 1 0 182781135 56274944 12919 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14917/statm: 13739 12919 579 886 0 12849 0
Current children cumulated CPU time (s) 463.7
Current children cumulated vsize (KiB) 54956

[startup+467.102 s]
/proc/loadavg: 1.91 1.89 1.96 3/74 14918
/proc/meminfo: memFree=375624/2055920 swapFree=4192812/4192956
[pid=14917] ppid=14915 vsize=54956 CPUtime=466.9
/proc/14917/stat : 14917 (pbscip.linux.x8) R 14915 14917 14711 0 -1 4194304 21045 0 0 0 46420 270 0 0 25 0 1 0 182781135 56274944 12919 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14917/statm: 13739 12919 579 886 0 12849 0
Current children cumulated CPU time (s) 466.9
Current children cumulated vsize (KiB) 54956

[startup+467.902 s]
/proc/loadavg: 1.91 1.89 1.96 3/74 14918
/proc/meminfo: memFree=375624/2055920 swapFree=4192812/4192956
[pid=14917] ppid=14915 vsize=54956 CPUtime=467.7
/proc/14917/stat : 14917 (pbscip.linux.x8) R 14915 14917 14711 0 -1 4194304 21045 0 0 0 46499 271 0 0 25 0 1 0 182781135 56274944 12919 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14917/statm: 13739 12919 579 886 0 12849 0
Current children cumulated CPU time (s) 467.7
Current children cumulated vsize (KiB) 54956

[startup+468.702 s]
/proc/loadavg: 1.91 1.89 1.96 3/74 14918
/proc/meminfo: memFree=375624/2055920 swapFree=4192812/4192956
[pid=14917] ppid=14915 vsize=54956 CPUtime=468.5
/proc/14917/stat : 14917 (pbscip.linux.x8) R 14915 14917 14711 0 -1 4194304 21045 0 0 0 46578 272 0 0 25 0 1 0 182781135 56274944 12919 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14917/statm: 13739 12919 579 886 0 12849 0
Current children cumulated CPU time (s) 468.5
Current children cumulated vsize (KiB) 54956

[startup+468.909 s]
/proc/loadavg: 1.91 1.89 1.96 3/74 14918
/proc/meminfo: memFree=375624/2055920 swapFree=4192812/4192956
[pid=14917] ppid=14915 vsize=54956 CPUtime=468.71
/proc/14917/stat : 14917 (pbscip.linux.x8) R 14915 14917 14711 0 -1 4194304 21045 0 0 0 46599 272 0 0 25 0 1 0 182781135 56274944 12919 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14917/statm: 13739 12919 579 886 0 12849 0
Current children cumulated CPU time (s) 468.71
Current children cumulated vsize (KiB) 54956

Child status: 0
Real time (s): 469.001
CPU time (s): 468.805
CPU user time (s): 466.074
CPU system time (s): 2.73058
CPU usage (%): 99.9581
Max. virtual memory (cumulated for all children) (KiB): 54956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 466.074
system time used= 2.73058
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21050
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= 2
involuntary context switches= 817

runsolver used 0.694894 second user time and 1.68674 second system time

The end

Launcher Data 

Begin job on node81 at 2009-06-16 13:30:22
IDJOB=1868952
IDBENCH=2084
IDSOLVER=683
FILE ID=node81/1868952-1245151821
PBS_JOBID= 9363775
Free space on /tmp= 126776 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-PB05/manquinho/primes-dimacs-cnf/normalized-ii32c3.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-1868952-1245151821/watcher-1868952-1245151821 -o /tmp/evaluation-result-1868952-1245151821/solver-1868952-1245151821 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1868952-1245151821.opb

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

MD5SUM BENCH= c4cc2d9119cd599cce3a69b5023baf39
RANDOM SEED=710365037

node81.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		: 3000.268
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		: 3000.268
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        425960 kB
Buffers:         38108 kB
Cached:        1488628 kB
SwapCached:          0 kB
Active:         802428 kB
Inactive:       755964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        425960 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           10000 kB
Writeback:           0 kB
Mapped:          43084 kB
Slab:            56444 kB
Committed_AS:   599600 kB
PageTables:       2120 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= 126764 MiB
End job on node81 at 2009-06-16 13:38:11