Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
wbo 1.0 | OPT | 36 | 0.05699 | 0.0570899 |
Name | normalized-PB06/OPT-SMALLINT/ submitted-PB05/manquinho/routing/normalized-s4-4-3-8pb.opb |
MD5SUM | b1277fdeb2e21bbaf9784bfe98a40d01 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 36 |
Best CPU time to get the best result obtained on this benchmark | 0.05699 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 36 |
Optimality of the best value was proved | YES |
Number of variables | 432 |
Total number of constraints | 1304 |
Number of constraints which are clauses | 1280 |
Number of constraints which are cardinality constraints (but not clauses) | 24 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 18 |
Number of terms in the objective function | 432 |
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 | 432 |
Number of bits of the sum of numbers in the objective function | 9 |
Biggest number in a constraint | 3 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 432 |
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 This is wbo 1.0 alpha (based on Minisat 2.0 beta) 0.00/0.00 c WARNING: for repeatability, setting FPU to use double precision 0.00/0.00 c Parsing opb file format. File HOME/instance-1876151-1245148124.opb. 0.00/0.00 c Instance file HOME/instance-1876151-1245148124.opb 0.00/0.00 c File size is 45921 bytes. 0.00/0.00 c Highest Coefficient sum: 21 0.00/0.00 c ============================[ Problem Statistics ]============================= 0.00/0.00 c | | 0.00/0.00 c | Parsing time: 0.01 s | 0.00/0.00 c | Number Variables: 432 | 0.00/0.00 c | Number Clauses: 1712 | 0.00/0.00 c | Number Cardinality: 24 | 0.00/0.00 c | Number PB Constraints: 0 | 0.00/0.00 c core #1 0.00/0.00 c Core size: 4 Core Weight: 1 Total Weight: 1 0.00/0.00 c Elapsed CPU time: 0.005999 s Remaining CPU time: 1799.99 s 0.00/0.00 c core #2 0.00/0.00 c Core size: 10 Core Weight: 1 Total Weight: 2 0.00/0.00 c Elapsed CPU time: 0.006998 s Remaining CPU time: 1799.99 s 0.00/0.01 c core #3 0.00/0.01 c Core size: 4 Core Weight: 1 Total Weight: 3 0.00/0.01 c Elapsed CPU time: 0.007998 s Remaining CPU time: 1799.99 s 0.00/0.01 c core #4 0.00/0.01 c Core size: 10 Core Weight: 1 Total Weight: 4 0.00/0.01 c Elapsed CPU time: 0.008998 s Remaining CPU time: 1799.99 s 0.00/0.01 c core #5 0.00/0.01 c Core size: 5 Core Weight: 1 Total Weight: 5 0.00/0.01 c Elapsed CPU time: 0.010998 s Remaining CPU time: 1799.99 s 0.00/0.01 c core #6 0.00/0.01 c Core size: 15 Core Weight: 1 Total Weight: 6 0.00/0.01 c Elapsed CPU time: 0.011998 s Remaining CPU time: 1799.99 s 0.00/0.01 c core #7 0.00/0.01 c Core size: 3 Core Weight: 1 Total Weight: 7 0.00/0.01 c Elapsed CPU time: 0.012998 s Remaining CPU time: 1799.99 s 0.00/0.01 c core #8 0.00/0.01 c Core size: 7 Core Weight: 1 Total Weight: 8 0.00/0.01 c Elapsed CPU time: 0.013997 s Remaining CPU time: 1799.99 s 0.00/0.01 c core #9 0.00/0.01 c Core size: 4 Core Weight: 1 Total Weight: 9 0.00/0.01 c Elapsed CPU time: 0.015997 s Remaining CPU time: 1799.98 s 0.00/0.01 c core #10 0.00/0.01 c Core size: 5 Core Weight: 1 Total Weight: 10 0.00/0.01 c Elapsed CPU time: 0.016997 s Remaining CPU time: 1799.98 s 0.00/0.02 c core #11 0.00/0.02 c Core size: 15 Core Weight: 1 Total Weight: 11 0.00/0.02 c Elapsed CPU time: 0.017997 s Remaining CPU time: 1799.98 s 0.00/0.02 c core #12 0.00/0.02 c Core size: 4 Core Weight: 1 Total Weight: 12 0.00/0.02 c Elapsed CPU time: 0.018997 s Remaining CPU time: 1799.98 s 0.00/0.02 c core #13 0.00/0.02 c Core size: 4 Core Weight: 1 Total Weight: 13 0.00/0.02 c Elapsed CPU time: 0.020996 s Remaining CPU time: 1799.98 s 0.00/0.02 c core #14 0.00/0.02 c Core size: 10 Core Weight: 1 Total Weight: 14 0.00/0.02 c Elapsed CPU time: 0.021996 s Remaining CPU time: 1799.98 s 0.00/0.02 c core #15 0.00/0.02 c Core size: 4 Core Weight: 1 Total Weight: 15 0.00/0.02 c Elapsed CPU time: 0.022996 s Remaining CPU time: 1799.98 s 0.00/0.02 c core #16 0.00/0.02 c Core size: 5 Core Weight: 1 Total Weight: 16 0.00/0.02 c Elapsed CPU time: 0.024996 s Remaining CPU time: 1799.98 s 0.00/0.02 c core #17 0.00/0.02 c Core size: 3 Core Weight: 1 Total Weight: 17 0.00/0.02 c Elapsed CPU time: 0.025996 s Remaining CPU time: 1799.97 s 0.00/0.02 c core #18 0.00/0.02 c Core size: 7 Core Weight: 1 Total Weight: 18 0.00/0.02 c Elapsed CPU time: 0.026995 s Remaining CPU time: 1799.97 s 0.00/0.03 c core #19 0.00/0.03 c Core size: 5 Core Weight: 1 Total Weight: 19 0.00/0.03 c Elapsed CPU time: 0.028995 s Remaining CPU time: 1799.97 s 0.00/0.03 c core #20 0.00/0.03 c Core size: 15 Core Weight: 1 Total Weight: 20 0.00/0.03 c Elapsed CPU time: 0.029995 s Remaining CPU time: 1799.97 s 0.00/0.03 c core #21 0.00/0.03 c Core size: 4 Core Weight: 1 Total Weight: 21 0.00/0.03 c Elapsed CPU time: 0.030995 s Remaining CPU time: 1799.97 s 0.00/0.03 c core #22 0.00/0.03 c Core size: 10 Core Weight: 1 Total Weight: 22 0.00/0.03 c Elapsed CPU time: 0.032994 s Remaining CPU time: 1799.97 s 0.00/0.03 c core #23 0.00/0.03 c Core size: 4 Core Weight: 1 Total Weight: 23 0.00/0.03 c Elapsed CPU time: 0.033994 s Remaining CPU time: 1799.97 s 0.00/0.03 c core #24 0.00/0.03 c Core size: 4 Core Weight: 1 Total Weight: 24 0.00/0.03 c Elapsed CPU time: 0.035994 s Remaining CPU time: 1799.96 s 0.00/0.03 c core #25 0.00/0.03 c Core size: 10 Core Weight: 1 Total Weight: 25 0.00/0.03 c Elapsed CPU time: 0.036994 s Remaining CPU time: 1799.96 s 0.00/0.04 c core #26 0.00/0.04 c Core size: 5 Core Weight: 1 Total Weight: 26 0.00/0.04 c Elapsed CPU time: 0.037994 s Remaining CPU time: 1799.96 s 0.00/0.04 c core #27 0.00/0.04 c Core size: 3 Core Weight: 1 Total Weight: 27 0.00/0.04 c Elapsed CPU time: 0.039993 s Remaining CPU time: 1799.96 s 0.00/0.04 c core #28 0.00/0.04 c Core size: 4 Core Weight: 1 Total Weight: 28 0.00/0.04 c Elapsed CPU time: 0.040993 s Remaining CPU time: 1799.96 s 0.00/0.04 c core #29 0.00/0.04 c Core size: 10 Core Weight: 1 Total Weight: 29 0.00/0.04 c Elapsed CPU time: 0.042993 s Remaining CPU time: 1799.96 s 0.00/0.04 c core #30 0.00/0.04 c Core size: 4 Core Weight: 1 Total Weight: 30 0.00/0.04 c Elapsed CPU time: 0.043993 s Remaining CPU time: 1799.96 s 0.00/0.04 c core #31 0.00/0.04 c Core size: 10 Core Weight: 1 Total Weight: 31 0.00/0.04 c Elapsed CPU time: 0.044993 s Remaining CPU time: 1799.96 s 0.00/0.04 c core #32 0.00/0.04 c Core size: 5 Core Weight: 1 Total Weight: 32 0.00/0.04 c Elapsed CPU time: 0.046992 s Remaining CPU time: 1799.95 s 0.00/0.05 c core #33 0.00/0.05 c Core size: 5 Core Weight: 1 Total Weight: 33 0.00/0.05 c Elapsed CPU time: 0.047992 s Remaining CPU time: 1799.95 s 0.00/0.05 c core #34 0.00/0.05 c Core size: 15 Core Weight: 1 Total Weight: 34 0.00/0.05 c Elapsed CPU time: 0.049992 s Remaining CPU time: 1799.95 s 0.00/0.05 c core #35 0.00/0.05 c Core size: 5 Core Weight: 1 Total Weight: 35 0.00/0.05 c Elapsed CPU time: 0.050992 s Remaining CPU time: 1799.95 s 0.00/0.05 c core #36 0.00/0.05 c Core size: 5 Core Weight: 1 Total Weight: 36 0.00/0.05 c Elapsed CPU time: 0.052991 s Remaining CPU time: 1799.95 s 0.00/0.05 c ============================[ Search Statistics ]============================== 0.00/0.05 c | Conflicts | ORIGINAL | LEARNT | Progress | 0.00/0.05 c | | Vars Ctrs Lits | Limit Clauses Lit/Cl | | 0.00/0.05 c =============================================================================== 0.00/0.05 c | 0 | 211 1772 1980 | 5000 0 nan | 0.000 % | 0.00/0.05 c =============================================================================== 0.00/0.05 c Verified 1772 original clauses. 0.00/0.05 c #cores: 36 0.00/0.05 c Final Weight: 36 0.00/0.05 o 36 0.00/0.05 s OPTIMUM FOUND 0.00/0.05 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 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 x427 -x428 -x429 -x430 -x431 -x432
OK 36
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1876151-1245148124/watcher-1876151-1245148124 -o /tmp/evaluation-result-1876151-1245148124/solver-1876151-1245148124 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1876151-1245148124.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 3447 /proc/meminfo: memFree=1867192/2055920 swapFree=4191900/4192956 [pid=3447] ppid=3445 vsize=2584 CPUtime=0 /proc/3447/stat : 3447 (wbo) R 3445 3447 3279 0 -1 4194304 203 0 0 0 0 0 0 0 18 0 1 0 182409139 2646016 187 1992294400 134512640 135709839 4294956240 18446744073709551615 134547899 0 0 4096 3 0 0 0 17 1 0 0 /proc/3447/statm: 646 187 129 292 0 339 0 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.0570899 CPU time (s): 0.05699 CPU user time (s): 0.053991 CPU system time (s): 0.002999 CPU usage (%): 99.825 Max. virtual memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.053991 system time used= 0.002999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 310 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= 0 runsolver used 0.002999 second user time and 0.010998 second system time The end
Begin job on node44 at 2009-06-16 12:28:44 IDJOB=1876151 IDBENCH=2031 IDSOLVER=698 FILE ID=node44/1876151-1245148124 PBS_JOBID= 9363767 Free space on /tmp= 65924 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-8pb.opb COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876151-1245148124/watcher-1876151-1245148124 -o /tmp/evaluation-result-1876151-1245148124/solver-1876151-1245148124 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1876151-1245148124.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= b1277fdeb2e21bbaf9784bfe98a40d01 RANDOM SEED=1799082262 node44.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: 1867608 kB Buffers: 30788 kB Cached: 77888 kB SwapCached: 260 kB Active: 40312 kB Inactive: 81628 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1867608 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 2424 kB Writeback: 0 kB Mapped: 21756 kB Slab: 52308 kB Committed_AS: 160248 kB PageTables: 1384 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-1876151-1245148124.opb Free space on /tmp at the end= 65920 MiB End job on node44 at 2009-06-16 12:28:44