Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 | OPT | 3 | 15.5946 | 15.6006 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=7-P0=127-P1=47-P2=7-P3=127-P4=17-P5=97-P6=127-B.opb |
MD5SUM | a92642ddb77f2466b803e375801dde37 |
Bench Category | OPT-SMALLINT-NLC (optimisation, small integers, non linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 3 |
Best CPU time to get the best result obtained on this benchmark | 3.57346 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 3 |
Optimality of the best value was proved | YES |
Number of variables | 126 |
Total number of constraints | 13 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 13 |
Minimum length of a constraint | 7 |
Maximum length of a constraint | 63 |
Number of terms in the objective function | 7 |
Biggest coefficient in the objective function | 64 |
Number of bits for the biggest coefficient in the objective function | 7 |
Sum of the numbers in the objective function | 127 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 8192 |
Number of bits of the biggest number in a constraint | 14 |
Biggest sum of numbers in a constraint | 32512 |
Number of bits of the biggest sum of numbers | 15 |
Number of products (including duplicates) | 294 |
Sum of products size (including duplicates) | 588 |
Number of different products | 294 |
Sum of products size | 588 |
0.00/0.00 c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Learning Strategy: Cardinality Constraint Learning 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file HOME/instance-1876482-1245185882.opb 0.00/0.00 c File size is 21871 bytes. 0.00/0.00 c Highest Coefficient sum: 32512 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.002 s 0.00/0.00 c Var: 420 Constr: 607 294/0/313 Lit: 2555 Watch. Lit: 1580 0.00/0.00 c Obj. Vars: 7 (1.66667 % of total variables) 0.00/0.00 c Pre-processing Time: 0.006 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 420 607 2555 4 2191 3443 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 2.29/2.30 c 101 420 769 7736 10 2550 3788 162 5315 0.02 2.29/2.30 c 252 420 986 15294 15 3076 4167 379 6461 0.04 2.29/2.30 c 480 420 1266 27080 21 3696 4584 659 7164 0.07 2.29/2.30 c 819 420 1703 45818 26 4720 5043 1096 6500 0.13 2.29/2.30 c 1327 420 2388 73694 30 6346 5548 1781 6702 0.20 2.29/2.30 c 2091 420 3354 116646 34 8431 6103 2747 5459 0.38 2.29/2.30 c 3239 420 4845 178130 36 11929 6714 4238 5371 0.60 2.29/2.30 c 4960 420 6982 264000 37 16630 7386 6375 4123 1.20 2.29/2.30 c 7545 412 6184 245532 39 14204 8125 5577 4000 1.89 2.29/2.30 o 37 11.49/11.57 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 11.49/11.57 c 9652 412 8697 358057 41 19727 3458 8090 4192 2.30 11.49/11.57 c 9753 412 2478 91875 37 6082 3804 1871 4148 2.35 11.49/11.57 c 10003 412 2756 104239 37 6642 4185 2149 4194 2.38 11.49/11.57 c 10478 412 3404 131879 38 8110 4604 2797 4259 2.46 11.49/11.57 c 11293 412 4329 180706 41 10041 5065 3722 4351 2.60 11.49/11.57 c 12613 403 5689 255371 44 12798 5572 5082 4504 2.80 11.49/11.57 c 14694 395 5276 240297 45 12078 6130 4669 4576 3.21 11.49/11.57 c 17917 387 5498 230240 41 12302 6744 4891 4679 3.83 11.49/11.57 c 22853 372 3989 148286 37 9300 7419 3382 4441 5.14 11.49/11.57 c 30359 363 4981 199851 40 11500 8161 4374 4186 7.25 11.49/11.57 c 41721 353 5301 188020 35 12442 8978 4694 3700 11.28 11.49/11.57 o 9 11.59/11.69 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 11.59/11.69 c 43276 353 7030 246640 35 16099 3455 6423 3740 11.57 11.59/11.69 c 43376 352 2478 65626 26 5997 3801 1871 3733 11.62 11.59/11.69 c 43626 344 2779 77039 27 6659 4182 2172 3743 11.65 11.59/11.69 o 3 15.49/15.59 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 15.49/15.59 c 43827 334 3009 85817 28 7172 3451 2402 3749 11.69 15.49/15.59 c 43928 334 3120 90208 28 7387 3797 2513 3751 11.71 15.49/15.59 c 44179 334 3389 99624 29 7922 4177 2782 3754 11.77 15.49/15.59 c 44654 334 3889 115948 29 8951 4595 3282 3757 11.88 15.49/15.59 c 45467 334 4737 144310 30 10682 5055 4130 3754 12.11 15.49/15.59 c 46787 303 3442 102918 29 7939 5561 2835 3781 12.37 15.49/15.59 c 48868 302 5762 184821 32 12937 6118 5155 3803 12.85 15.49/15.59 c 52092 301 6193 210946 34 13951 6730 5586 3795 13.73 15.49/15.59 v x1 x2 -x3 -x4 -x5 -x6 -x7 x8 -x9 -x10 -x11 -x12 x13 x14 x15 x16 -x17 x18 -x19 -x20 -x21 x22 x23 -x24 -x25 -x26 -x27 -x28 x29 x30 -x31 -x32 -x33 -x34 -x35 x36 -x37 x38 x39 -x40 -x41 x42 x43 x44 -x45 x46 -x47 -x48 -x49 x127 x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 x162 x163 -x164 -x165 -x166 -x167 -x168 x169 x170 -x171 -x172 -x173 -x174 -x175 x50 x51 -x52 -x53 -x54 x55 -x56 -x85 x86 -x87 -x88 -x89 -x90 -x91 x176 x177 -x178 -x179 -x180 x181 -x182 x183 x184 -x185 -x186 -x187 x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 x197 x198 -x199 -x200 -x201 x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 x57 -x58 -x59 -x60 -x61 -x62 -x63 x92 x93 -x94 -x95 -x96 -x97 -x98 x225 -x226 -x227 -x228 -x229 -x230 -x231 x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 x64 x65 -x66 -x67 -x68 -x69 -x70 -x99 -x100 -x101 -x102 -x103 -x104 -x105 x274 x275 -x276 -x277 -x278 -x279 -x280 x281 x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 x71 -x72 -x73 x74 -x75 -x76 -x77 -x106 -x107 -x108 -x109 -x110 -x111 -x112 x323 -x324 -x325 x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 x337 -x338 -x339 x340 -x341 -x342 -x343 x344 -x345 -x346 x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 x365 -x366 -x367 x368 -x369 -x370 -x371 x78 -x79 x80 -x81 x82 x83 -x84 x113 -x114 x115 -x116 -x117 -x118 -x119 x372 -x373 x374 -x375 x376 x377 -x378 x379 -x380 x381 -x382 x383 x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 x393 -x394 x395 -x396 x397 x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x120 -x121 x122 -x123 -x124 -x125 -x126 15.49/15.59 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 15.49/15.59 c 31 56266 1081 62811 7299 249996 6692 3608 15.59 15.49/15.59 c Objective: 3 15.49/15.59 s OPTIMUM FOUND 15.49/15.59 c Total time: 15.591 s
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1876482-1245185882/watcher-1876482-1245185882 -o /tmp/evaluation-result-1876482-1245185882/solver-1876482-1245185882 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876482-1245185882.opb Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.00 1.00 1.00 3/64 32335 /proc/meminfo: memFree=1611784/2055920 swapFree=4181640/4192956 [pid=32335] ppid=32333 vsize=10844 CPUtime=0 /proc/32335/stat : 32335 (bsolo) R 32333 32335 31991 0 -1 4194304 293 0 0 0 0 0 0 0 18 0 1 0 186182446 11104256 271 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/32335/statm: 2711 271 189 640 0 2067 0 [startup+0.045765 s] /proc/loadavg: 1.00 1.00 1.00 3/64 32335 /proc/meminfo: memFree=1611784/2055920 swapFree=4181640/4192956 [pid=32335] ppid=32333 vsize=10972 CPUtime=0.04 /proc/32335/stat : 32335 (bsolo) R 32333 32335 31991 0 -1 4194304 361 0 0 0 4 0 0 0 18 0 1 0 186182446 11235328 339 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/32335/statm: 2743 340 198 640 0 2099 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 10972 [startup+0.101774 s] /proc/loadavg: 1.00 1.00 1.00 3/64 32335 /proc/meminfo: memFree=1611784/2055920 swapFree=4181640/4192956 [pid=32335] ppid=32333 vsize=11352 CPUtime=0.1 /proc/32335/stat : 32335 (bsolo) R 32333 32335 31991 0 -1 4194304 447 0 0 0 10 0 0 0 18 0 1 0 186182446 11624448 425 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0 /proc/32335/statm: 2838 425 198 640 0 2194 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 11352 [startup+0.301795 s] /proc/loadavg: 1.00 1.00 1.00 3/64 32335 /proc/meminfo: memFree=1611784/2055920 swapFree=4181640/4192956 [pid=32335] ppid=32333 vsize=12252 CPUtime=0.29 /proc/32335/stat : 32335 (bsolo) R 32333 32335 31991 0 -1 4194304 678 0 0 0 29 0 0 0 19 0 1 0 186182446 12546048 656 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/32335/statm: 3063 656 198 640 0 2419 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12252 [startup+0.701841 s] /proc/loadavg: 1.00 1.00 1.00 3/64 32335 /proc/meminfo: memFree=1611784/2055920 swapFree=4181640/4192956 [pid=32335] ppid=32333 vsize=13804 CPUtime=0.69 /proc/32335/stat : 32335 (bsolo) R 32333 32335 31991 0 -1 4194304 1058 0 0 0 69 0 0 0 23 0 1 0 186182446 14135296 1036 1992294400 134512640 137136520 4294956256 18446744073709551615 136502359 0 0 4096 16384 0 0 0 17 0 0 0 /proc/32335/statm: 3451 1036 198 640 0 2807 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 13804 [startup+1.50193 s] /proc/loadavg: 1.00 1.00 1.00 2/65 32336 /proc/meminfo: memFree=1607744/2055920 swapFree=4181640/4192956 [pid=32335] ppid=32333 vsize=15860 CPUtime=1.49 /proc/32335/stat : 32335 (bsolo) R 32333 32335 31991 0 -1 4194304 1561 0 0 0 148 1 0 0 25 0 1 0 186182446 16240640 1539 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/32335/statm: 3965 1539 198 640 0 3321 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 15860 [startup+3.10111 s] /proc/loadavg: 1.00 1.00 1.00 2/65 32336 /proc/meminfo: memFree=1606336/2055920 swapFree=4181640/4192956 [pid=32335] ppid=32333 vsize=16372 CPUtime=3.09 /proc/32335/stat : 32335 (bsolo) R 32333 32335 31991 0 -1 4194304 1697 0 0 0 307 2 0 0 25 0 1 0 186182446 16764928 1675 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/32335/statm: 4093 1675 198 640 0 3449 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 16372 [startup+6.30147 s] /proc/loadavg: 1.00 1.00 1.00 2/65 32336 /proc/meminfo: memFree=1605632/2055920 swapFree=4181640/4192956 [pid=32335] ppid=32333 vsize=16372 CPUtime=6.28 /proc/32335/stat : 32335 (bsolo) R 32333 32335 31991 0 -1 4194304 1710 0 0 0 625 3 0 0 25 0 1 0 186182446 16764928 1688 1992294400 134512640 137136520 4294956256 18446744073709551615 135982503 0 0 4096 16384 0 0 0 17 0 0 0 /proc/32335/statm: 4093 1688 198 640 0 3449 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 16372 [startup+12.7012 s] /proc/loadavg: 1.00 1.00 1.00 2/65 32336 /proc/meminfo: memFree=1605184/2055920 swapFree=4181640/4192956 [pid=32335] ppid=32333 vsize=16728 CPUtime=12.68 /proc/32335/stat : 32335 (bsolo) R 32333 32335 31991 0 -1 4194304 1789 0 0 0 1263 5 0 0 25 0 1 0 186182446 17129472 1767 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/32335/statm: 4182 1767 198 640 0 3538 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 16728 Solver just ended. Dumping a history of the last processes samples [startup+14.3054 s] /proc/loadavg: 1.00 1.00 1.00 2/65 32336 /proc/meminfo: memFree=1605184/2055920 swapFree=4181640/4192956 [pid=32335] ppid=32333 vsize=16728 CPUtime=14.29 /proc/32335/stat : 32335 (bsolo) R 32333 32335 31991 0 -1 4194304 1789 0 0 0 1423 6 0 0 25 0 1 0 186182446 17129472 1767 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/32335/statm: 4182 1767 198 640 0 3538 0 Current children cumulated CPU time (s) 14.29 Current children cumulated vsize (KiB) 16728 [startup+15.1015 s] /proc/loadavg: 1.00 1.00 1.00 2/65 32336 /proc/meminfo: memFree=1605184/2055920 swapFree=4181640/4192956 [pid=32335] ppid=32333 vsize=16728 CPUtime=15.09 /proc/32335/stat : 32335 (bsolo) R 32333 32335 31991 0 -1 4194304 1789 0 0 0 1502 7 0 0 25 0 1 0 186182446 17129472 1767 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/32335/statm: 4182 1767 198 640 0 3538 0 Current children cumulated CPU time (s) 15.09 Current children cumulated vsize (KiB) 16728 [startup+15.5015 s] /proc/loadavg: 1.00 1.00 1.00 2/65 32336 /proc/meminfo: memFree=1605184/2055920 swapFree=4181640/4192956 [pid=32335] ppid=32333 vsize=16728 CPUtime=15.49 /proc/32335/stat : 32335 (bsolo) R 32333 32335 31991 0 -1 4194304 1789 0 0 0 1542 7 0 0 25 0 1 0 186182446 17129472 1767 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0 /proc/32335/statm: 4182 1767 198 640 0 3538 0 Current children cumulated CPU time (s) 15.49 Current children cumulated vsize (KiB) 16728 Child status: 0 Real time (s): 15.6006 CPU time (s): 15.5946 CPU user time (s): 15.5196 CPU system time (s): 0.074988 CPU usage (%): 99.9619 Max. virtual memory (cumulated for all children) (KiB): 16752 getrusage(RUSAGE_CHILDREN,...) data: user time used= 15.5196 system time used= 0.074988 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1791 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= 62 runsolver used 0.013997 second user time and 0.039993 second system time The end
Begin job on node63 at 2009-06-16 22:58:02 IDJOB=1876482 IDBENCH=47892 IDSOLVER=699 FILE ID=node63/1876482-1245185882 PBS_JOBID= 9368269 Free space on /tmp= 66468 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=127-P1=47-P2=7-P3=127-P4=17-P5=97-P6=127-B.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876482-1245185882/watcher-1876482-1245185882 -o /tmp/evaluation-result-1876482-1245185882/solver-1876482-1245185882 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876482-1245185882.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= a92642ddb77f2466b803e375801dde37 RANDOM SEED=697550098 node63.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 : 3000.240 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 : 3000.240 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: 1613936 kB Buffers: 51756 kB Cached: 309208 kB SwapCached: 5692 kB Active: 40812 kB Inactive: 329088 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1613936 kB SwapTotal: 4192956 kB SwapFree: 4181640 kB Dirty: 3944 kB Writeback: 0 kB Mapped: 13708 kB Slab: 57912 kB Committed_AS: 84760 kB PageTables: 1452 kB VmallocTotal: 536870911 kB VmallocUsed: 264960 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1876482-1245185882.opb Free space on /tmp at the end= 66464 MiB End job on node63 at 2009-06-16 22:58:18