Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 cl | OPT | 18 | 14.7818 | 14.788 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/logic-synthesis/normalized-f51m.b.opb |
MD5SUM | 95b567c682e7e3efe2c93879e0e7c89d |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 18 |
Best CPU time to get the best result obtained on this benchmark | 4.18536 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 18 |
Optimality of the best value was proved | YES |
Number of variables | 406 |
Total number of constraints | 520 |
Number of constraints which are clauses | 520 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 123 |
Number of terms in the objective function | 406 |
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 | 406 |
Number of bits of the sum of numbers in the objective function | 9 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 406 |
Number of bits of the biggest sum of numbers | 9 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
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: Clause 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-1879022-1245149026.opb 0.00/0.00 c File size is 110308 bytes. 0.00/0.01 c Highest Coefficient sum: 406 0.00/0.01 c Parsing was ok!! 0.00/0.01 c Total parsing time: 0.015 s 0.00/0.01 c Var: 406 Constr: 520 520/0/0 Lit: 13397 Watch. Lit: 1033 0.00/0.01 c Obj. Vars: 406 (100 % of total variables) 0.03/0.03 c Formula reductions applied at preprocessing 0.03/0.03 c Pre-processing Time: 0.037 s 0.03/0.05 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.03/0.05 c 0 204 205 5825 28 410 68 0 0 0.04 0.03/0.05 c Initial Lower Bound: 16 0.03/0.05 c Initial Path Cost: 6 0.03/0.05 o 24 0.19/0.22 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.19/0.22 c 1 204 207 6041 29 600 1068 2 20 0.05 0.19/0.22 o 23 0.49/0.54 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.49/0.54 c 2 204 210 6441 30 793 1068 5 9 0.22 0.49/0.54 o 22 4.59/4.62 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 4.59/4.62 c 44 204 295 16268 55 1151 1068 90 81 0.54 4.59/4.62 c 145 204 494 38747 78 1549 1175 289 147 0.98 4.59/4.62 c 400 204 1004 100726 100 2569 1293 799 208 1.92 4.59/4.62 c 878 204 990 101032 102 2168 1423 785 254 3.45 4.59/4.62 o 21 6.59/6.69 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 6.59/6.69 c 1225 204 1682 180182 107 3741 1068 1477 265 4.62 6.59/6.69 c 1326 204 942 87709 93 2073 1175 737 261 5.08 6.59/6.69 c 1578 204 1446 135305 93 3081 1293 1241 265 5.94 6.59/6.69 o 20 11.39/11.42 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 11.39/11.42 c 1756 204 865 65456 75 2109 1068 660 262 6.70 11.39/11.42 c 1867 204 1087 77788 71 2553 1175 882 259 7.20 11.39/11.42 c 2129 204 794 43634 54 1778 1293 589 255 8.33 11.39/11.42 c 2616 204 857 40694 47 1904 1423 652 253 10.32 11.39/11.42 o 19 12.79/12.85 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 12.79/12.85 c 2903 204 1432 82160 57 3245 1068 1227 254 11.41 12.79/12.85 c 3004 204 873 43486 49 1937 1175 668 251 11.92 12.79/12.85 o 18 14.69/14.78 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 14.69/14.78 c 3217 204 1298 64311 49 2979 1068 1093 250 12.85 14.69/14.78 c 3323 204 757 31064 41 1706 1175 552 247 13.42 14.69/14.78 c 3586 202 1283 40673 31 2756 1293 1078 242 14.77 14.69/14.78 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 -x50 -x51 -x52 -x53 -x54 -x55 x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -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 -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 -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 -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 -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 -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 14.69/14.78 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 14.69/14.78 c 18 3592 297 5522 1296 40686 1091 243 14.78 14.69/14.78 c Objective: 18 14.69/14.78 s OPTIMUM FOUND 14.69/14.78 c Total time: 14.779 s
OK 18
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1879022-1245149026/watcher-1879022-1245149026 -o /tmp/evaluation-result-1879022-1245149026/solver-1879022-1245149026 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1879022-1245149026.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 1626 /proc/meminfo: memFree=1864072/2055920 swapFree=4192812/4192956 [pid=1626] ppid=1624 vsize=18628 CPUtime=0 /proc/1626/stat : 1626 (bsolo) R 1624 1626 1439 0 -1 4194304 242 0 0 0 0 0 0 0 18 0 1 0 182503302 19075072 226 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1626/statm: 4657 226 175 640 0 3986 0 [startup+0.034952 s] /proc/loadavg: 1.00 1.00 1.00 3/64 1626 /proc/meminfo: memFree=1864072/2055920 swapFree=4192812/4192956 [pid=1626] ppid=1624 vsize=11100 CPUtime=0.03 /proc/1626/stat : 1626 (bsolo) R 1624 1626 1439 0 -1 4194304 393 0 0 0 3 0 0 0 18 0 1 0 182503302 11366400 350 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1626/statm: 2775 350 190 640 0 2131 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 11100 [startup+0.101965 s] /proc/loadavg: 1.00 1.00 1.00 3/64 1626 /proc/meminfo: memFree=1864072/2055920 swapFree=4192812/4192956 [pid=1626] ppid=1624 vsize=11104 CPUtime=0.09 /proc/1626/stat : 1626 (bsolo) R 1624 1626 1439 0 -1 4194304 1396 0 0 0 9 0 0 0 18 0 1 0 182503302 11370496 455 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1626/statm: 2776 455 292 640 0 2132 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11104 [startup+0.302007 s] /proc/loadavg: 1.00 1.00 1.00 3/64 1626 /proc/meminfo: memFree=1864072/2055920 swapFree=4192812/4192956 [pid=1626] ppid=1624 vsize=11820 CPUtime=0.29 /proc/1626/stat : 1626 (bsolo) R 1624 1626 1439 0 -1 4194304 5096 0 0 0 27 2 0 0 19 0 1 0 182503302 12103680 481 1992294400 134512640 137136520 4294956256 18446744073709551615 135443223 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1626/statm: 2955 484 293 640 0 2311 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11820 [startup+0.701092 s] /proc/loadavg: 1.00 1.00 1.00 3/64 1626 /proc/meminfo: memFree=1864072/2055920 swapFree=4192812/4192956 [pid=1626] ppid=1624 vsize=11908 CPUtime=0.69 /proc/1626/stat : 1626 (bsolo) R 1624 1626 1439 0 -1 4194304 13358 0 0 0 64 5 0 0 22 0 1 0 182503302 12193792 501 1992294400 134512640 137136520 4294956256 18446744073709551615 135439541 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1626/statm: 2977 501 293 640 0 2333 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11908 [startup+1.50126 s] /proc/loadavg: 1.00 1.00 1.00 2/65 1627 /proc/meminfo: memFree=1862848/2055920 swapFree=4192812/4192956 [pid=1626] ppid=1624 vsize=11768 CPUtime=1.48 /proc/1626/stat : 1626 (bsolo) R 1624 1626 1439 0 -1 4194304 33389 0 0 0 138 10 0 0 25 0 1 0 182503302 12050432 637 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1626/statm: 2942 637 293 640 0 2298 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 11768 [startup+3.10161 s] /proc/loadavg: 1.00 1.00 1.00 2/65 1627 /proc/meminfo: memFree=1861696/2055920 swapFree=4192812/4192956 [pid=1626] ppid=1624 vsize=14088 CPUtime=3.09 /proc/1626/stat : 1626 (bsolo) R 1624 1626 1439 0 -1 4194304 75204 0 0 0 287 22 0 0 25 0 1 0 182503302 14426112 1075 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1626/statm: 3522 1075 293 640 0 2878 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 14088 [startup+6.30129 s] /proc/loadavg: 1.00 1.00 1.00 2/65 1627 /proc/meminfo: memFree=1860416/2055920 swapFree=4192812/4192956 [pid=1626] ppid=1624 vsize=14148 CPUtime=6.29 /proc/1626/stat : 1626 (bsolo) R 1624 1626 1439 0 -1 4194304 108921 0 0 0 594 35 0 0 25 0 1 0 182503302 14487552 1106 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1626/statm: 3537 1106 293 640 0 2893 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 14148 [startup+12.7017 s] /proc/loadavg: 1.00 1.00 1.00 2/65 1627 /proc/meminfo: memFree=1860360/2055920 swapFree=4192812/4192956 [pid=1626] ppid=1624 vsize=13616 CPUtime=12.69 /proc/1626/stat : 1626 (bsolo) R 1624 1626 1439 0 -1 4194304 162144 0 0 0 1215 54 0 0 25 0 1 0 182503302 13942784 1099 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1626/statm: 3404 1099 293 640 0 2760 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 13616 Solver just ended. Dumping a history of the last processes samples [startup+13.5018 s] /proc/loadavg: 1.00 1.00 1.00 2/65 1627 /proc/meminfo: memFree=1860360/2055920 swapFree=4192812/4192956 [pid=1626] ppid=1624 vsize=14228 CPUtime=13.49 /proc/1626/stat : 1626 (bsolo) R 1624 1626 1439 0 -1 4194304 167397 0 0 0 1293 56 0 0 25 0 1 0 182503302 14569472 1106 1992294400 134512640 137136520 4294956256 18446744073709551615 135387467 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1626/statm: 3557 1106 293 640 0 2913 0 Current children cumulated CPU time (s) 13.49 Current children cumulated vsize (KiB) 14228 [startup+14.306 s] /proc/loadavg: 1.00 1.00 1.00 2/65 1627 /proc/meminfo: memFree=1860360/2055920 swapFree=4192812/4192956 [pid=1626] ppid=1624 vsize=14204 CPUtime=14.29 /proc/1626/stat : 1626 (bsolo) R 1624 1626 1439 0 -1 4194304 172439 0 0 0 1370 59 0 0 25 0 1 0 182503302 14544896 1113 1992294400 134512640 137136520 4294956256 18446744073709551615 135447705 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1626/statm: 3551 1113 293 640 0 2907 0 Current children cumulated CPU time (s) 14.29 Current children cumulated vsize (KiB) 14204 [startup+14.7011 s] /proc/loadavg: 1.00 1.00 1.00 2/65 1627 /proc/meminfo: memFree=1860360/2055920 swapFree=4192812/4192956 [pid=1626] ppid=1624 vsize=13616 CPUtime=14.69 /proc/1626/stat : 1626 (bsolo) R 1624 1626 1439 0 -1 4194304 175031 0 0 0 1409 60 0 0 25 0 1 0 182503302 13942784 1099 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1626/statm: 3404 1099 293 640 0 2760 0 Current children cumulated CPU time (s) 14.69 Current children cumulated vsize (KiB) 13616 Child status: 0 Real time (s): 14.788 CPU time (s): 14.7818 CPU user time (s): 14.1758 CPU system time (s): 0.605907 CPU usage (%): 99.958 Max. virtual memory (cumulated for all children) (KiB): 14336 getrusage(RUSAGE_CHILDREN,...) data: user time used= 14.1758 system time used= 0.605907 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 175533 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= 15 runsolver used 0.015997 second user time and 0.043993 second system time The end
Begin job on node10 at 2009-06-16 12:43:46 IDJOB=1879022 IDBENCH=2050 IDSOLVER=700 FILE ID=node10/1879022-1245149026 PBS_JOBID= 9363751 Free space on /tmp= 65988 MiB SOLVER NAME= bsolo 3.1 cl BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/logic-synthesis/normalized-f51m.b.opb COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879022-1245149026/watcher-1879022-1245149026 -o /tmp/evaluation-result-1879022-1245149026/solver-1879022-1245149026 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1879022-1245149026.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 95b567c682e7e3efe2c93879e0e7c89d RANDOM SEED=1198149265 node10.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 : 3000.263 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 : 3000.263 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1864552 kB Buffers: 29652 kB Cached: 95604 kB SwapCached: 0 kB Active: 27144 kB Inactive: 111556 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1864552 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 4152 kB Writeback: 0 kB Mapped: 23232 kB Slab: 38700 kB Committed_AS: 178748 kB PageTables: 1376 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1879022-1245149026.opb Free space on /tmp at the end= 65984 MiB End job on node10 at 2009-06-16 12:44:01