Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 pb | OPT | 1 | 0.277957 | 0.297934 |
Name | normalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/ benchmarks/radar/normalized-10:10:4.5:0.95:98.opb |
MD5SUM | 7acfcd4d612717a490c27c9a55b3f455 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 1 |
Best CPU time to get the best result obtained on this benchmark | 0.275957 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 1 |
Optimality of the best value was proved | YES |
Number of variables | 411 |
Total number of constraints | 477 |
Number of constraints which are clauses | 387 |
Number of constraints which are cardinality constraints (but not clauses) | 90 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 16 |
Number of terms in the objective function | 411 |
Biggest coefficient in the objective function | 268 |
Number of bits for the biggest coefficient in the objective function | 9 |
Sum of the numbers in the objective function | 1129 |
Number of bits of the sum of numbers in the objective function | 11 |
Biggest number in a constraint | 268 |
Number of bits of the biggest number in a constraint | 9 |
Biggest sum of numbers in a constraint | 1129 |
Number of bits of the biggest sum of numbers | 11 |
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: Generic Pseudo-Boolean 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-1880543-1245162956.opb 0.00/0.00 c File size is 19110 bytes. 0.00/0.02 c Highest Coefficient sum: 1129 0.00/0.02 c Parsing was ok!! 0.00/0.02 c Total parsing time: 0.002 s 0.00/0.02 c Var: 411 Constr: 478 389/89/0 Lit: 1604 Watch. Lit: 1125 0.00/0.02 c Obj. Vars: 411 (100 % of total variables) 0.00/0.02 c Formula reductions applied at preprocessing 0.00/0.02 c Pre-processing Time: 0.007 s 0.03/0.07 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.03/0.07 c 0 409 476 1602 3 1124 924 0 0 0.01 0.03/0.07 c Initial Lower Bound: 1 0.03/0.07 c Initial Path Cost: -268 0.03/0.07 o 44 0.18/0.22 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.18/0.22 c 0 409 477 2011 4 1379 1742 1 0 0.06 0.18/0.22 o 26 0.18/0.28 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.18/0.28 c 0 409 478 2420 5 1586 2560 2 0 0.20 0.18/0.28 o 8 0.18/0.29 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.18/0.29 c 0 409 479 2829 5 1789 3378 3 0 0.26 0.18/0.29 o 1 0.18/0.29 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.18/0.29 c 0 409 480 3238 6 1991 4196 4 0 0.27 0.18/0.29 v -x295 x231 -x206 x191 x139 x294 -x211 -x192 x143 -x359 -x302 -x279 x235 -x210 x196 x296 x233 x195 -x358 x297 -x213 x193 -x119 x362 -x298 x234 -x214 x194 -x180 -x83 -x238 x217 x179 -x164 -x118 -x82 x363 x215 -x122 -x84 -x216 x181 -x163 x85 x184 x168 -x123 x86 -x305 -x275 x230 x190 x138 -x306 -x205 x189 x142 -x385 -x301 -x278 x236 -x207 x200 -x212 -x360 -x313 -x299 -x239 x209 -x37 x364 -x317 -x237 x218 -x175 x174 -x120 -x124 -x366 x182 -x165 -x89 -x367 x183 x167 x90 -x381 -x303 -x274 x228 x203 x140 -x354 x232 x204 x144 -x384 -x353 x280 x229 -x199 -x33 -x240 x208 x114 x361 -x312 -x300 x226 -x197 -x146 x113 -x36 x365 -x316 x222 -x159 -x147 x369 -x283 x221 -x158 -x121 -x88 x368 x176 -x125 -x87 -x342 x177 x166 x126 -x71 x178 x169 x127 -x75 -x380 -x304 -x276 x201 x141 x227 x145 -x397 x386 x281 x248 -x223 -x149 -x32 -x401 -x355 x244 -x225 -x148 -x356 -x314 -x284 x243 -x198 x38 -x8 x357 -x318 -x282 x115 -x12 -x389 x373 -x338 -x219 x116 -x101 -x160 x117 -x341 -x320 -x220 x187 x161 x131 -x70 -x41 -x321 x188 x162 -x74 -x382 -x272 x245 -x202 x137 x28 -x308 -x277 x247 -x224 x136 -x396 x387 -x307 x273 -x153 -x34 -x400 -x285 -x390 -x376 -x315 x241 -x97 x39 -x7 -x388 -x377 -x319 -x11 -x372 -x337 -x323 -x242 x186 x134 -x100 x42 -x322 x185 x135 x40 -x370 x343 -x255 -x172 x130 -x72 -x259 -x173 x76 x379 -x265 x246 -x156 -x383 x271 -x157 x27 -x398 -x375 -x293 -x152 x29 -x402 -x391 -x374 -x309 x289 -x35 -x333 x310 x288 -x150 -x133 -x96 x31 -x9 x311 -x132 -x66 x43 x13 -x404 -x339 x327 -x171 -x102 -x65 -x405 -x170 -x371 x344 -x254 -x128 x73 -x61 -x15 -x258 x77 -x16 -x290 -x264 -x154 x378 -x292 -x3 -x399 -x92 -x2 -x403 x395 x30 -x407 -x394 -x330 -x286 -x151 x98 x51 x10 -x406 -x332 x331 -x47 x14 -x334 -x326 -x287 -x103 -x57 -x46 -x18 x340 x67 -x17 x336 -x324 -x256 -x129 x104 x68 -x60 -x345 -x260 x105 x69 -x291 -x266 -x155 -x329 x48 -x328 -x91 x50 x4 x411 -x392 -x268 -x93 x5 x250 x99 x6 -x393 x249 x95 -x56 -x44 x22 x335 x106 -x352 -x325 x257 x80 -x62 -x45 x348 -x261 x81 x49 -x269 -x267 x410 -x54 x25 -x94 x26 x408 -x349 -x112 -x79 -x58 x21 -x351 x251 x109 -x78 x252 x107 -x63 x19 -x346 x253 x270 x24 x23 -x111 -x350 -x110 -x53 -x409 x52 -x59 -x263 x108 x55 x20 -x347 x262 -x64 x1 0.18/0.29 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.18/0.29 c 4 1 1 188 484 3242 8 3 0.28 0.18/0.29 c Objective: 1 0.18/0.29 s OPTIMUM FOUND 0.18/0.29 c Total time: 0.276 s
OK 1
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1880543-1245162956/watcher-1880543-1245162956 -o /tmp/evaluation-result-1880543-1245162956/solver-1880543-1245162956 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880543-1245162956.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: 2.23 2.16 2.09 4/73 10075 /proc/meminfo: memFree=1838952/2055920 swapFree=4180892/4192956 [pid=10075] ppid=10073 vsize=18408 CPUtime=0 /proc/10075/stat : 10075 (bsolo) R 10073 10075 9510 0 -1 4194304 221 0 0 0 0 0 0 0 18 0 1 0 183893644 18849792 205 1992294400 134512640 137136520 4294956256 18446744073709551615 136294911 0 0 4096 16384 0 0 0 17 0 0 0 /proc/10075/statm: 4602 205 167 640 0 3953 0 [startup+0.0594071 s] /proc/loadavg: 2.23 2.16 2.09 4/73 10075 /proc/meminfo: memFree=1838952/2055920 swapFree=4180892/4192956 [pid=10075] ppid=10073 vsize=11976 CPUtime=0.03 /proc/10075/stat : 10075 (bsolo) R 10073 10075 9510 0 -1 4194304 511 0 0 0 3 0 0 0 18 0 1 0 183893644 12263424 487 1992294400 134512640 137136520 4294956256 18446744073709551615 135464038 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10075/statm: 2994 487 284 640 0 2350 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 11976 [startup+0.102406 s] /proc/loadavg: 2.23 2.16 2.09 4/73 10075 /proc/meminfo: memFree=1838952/2055920 swapFree=4180892/4192956 [pid=10075] ppid=10073 vsize=12004 CPUtime=0.08 /proc/10075/stat : 10075 (bsolo) R 10073 10075 9510 0 -1 4194304 829 0 0 0 8 0 0 0 18 0 1 0 183893644 12292096 469 1992294400 134512640 137136520 4294956256 18446744073709551615 135463979 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10075/statm: 3001 469 290 640 0 2357 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 12004 Solver just ended. Dumping a history of the last processes samples [startup+0.201417 s] /proc/loadavg: 2.23 2.16 2.09 4/73 10075 /proc/meminfo: memFree=1838952/2055920 swapFree=4180892/4192956 [pid=10075] ppid=10073 vsize=11636 CPUtime=0.18 /proc/10075/stat : 10075 (bsolo) R 10073 10075 9510 0 -1 4194304 2891 0 0 0 17 1 0 0 18 0 1 0 183893644 11915264 437 1992294400 134512640 137136520 4294956256 18446744073709551615 135379765 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10075/statm: 2909 437 290 640 0 2265 0 Current children cumulated CPU time (s) 0.18 Current children cumulated vsize (KiB) 11636 Child status: 0 Real time (s): 0.297934 CPU time (s): 0.277957 CPU user time (s): 0.264959 CPU system time (s): 0.012998 CPU usage (%): 93.2948 Max. virtual memory (cumulated for all children) (KiB): 12004 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.264959 system time used= 0.012998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 4050 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= 37 runsolver used 0.002999 second user time and 0.005999 second system time The end
Begin job on node87 at 2009-06-16 16:35:57 IDJOB=1880543 IDBENCH=2226 IDSOLVER=701 FILE ID=node87/1880543-1245162956 PBS_JOBID= 9363857 Free space on /tmp= 66540 MiB SOLVER NAME= bsolo 3.1 pb BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/benchmarks/radar/normalized-10:10:4.5:0.95:98.opb COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880543-1245162956/watcher-1880543-1245162956 -o /tmp/evaluation-result-1880543-1245162956/solver-1880543-1245162956 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880543-1245162956.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 7acfcd4d612717a490c27c9a55b3f455 RANDOM SEED=1844643363 node87.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 : 3000.235 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 : 3000.235 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: 1839376 kB Buffers: 36580 kB Cached: 95692 kB SwapCached: 6176 kB Active: 73312 kB Inactive: 84472 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1839376 kB SwapTotal: 4192956 kB SwapFree: 4180892 kB Dirty: 3956 kB Writeback: 0 kB Mapped: 33084 kB Slab: 43592 kB Committed_AS: 591852 kB PageTables: 2128 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-1880543-1245162956.opb Free space on /tmp at the end= 66536 MiB End job on node87 at 2009-06-16 16:35:57