Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | OPT | 200 | 0.013997 | 0.016915 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ primes-dimacs-cnf/normalized-aim-200-1_6-yes1-2.opb |
MD5SUM | 4206bcb74bbfe6d3d32eef307f81efb1 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 200 |
Best CPU time to get the best result obtained on this benchmark | 0.011998 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 200 |
Optimality of the best value was proved | YES |
Number of variables | 400 |
Total number of constraints | 520 |
Number of constraints which are clauses | 519 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 3 |
Number of terms in the objective function | 400 |
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 | 400 |
Number of bits of the sum of numbers in the objective function | 9 |
Biggest number in a constraint | 2 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 400 |
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 3.0.16 - 04/04/2007 : 1458 GMT 0.00/0.00 c Developed by Vasco Manquinho 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 Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file /tmp/evaluation/364633-1177041391/instance-364633-1177041391.opb 0.00/0.00 c File size is 17655 bytes. 0.00/0.00 c Highest Coefficient sum: 400 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.003 s 0.00/0.00 c Var: 400 Constr: 520 520/0/0 Lit: 1359 Watch. Lit: 1040 0.00/0.00 c Obj. Vars: 400 (100 % of total variables) 0.00/0.01 c Pre-processing Time: 0.006 s 0.00/0.01 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.01 c 0 400 520 1359 2 1040 173 0 0 0.01 0.00/0.01 c Switching off LPR mode. 0.00/0.01 o 200 0.01 0.00/0.01 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.01 c 86 296 607 1943 3 1357 1173 87 8600 0.01 0.00/0.01 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 0.00/0.01 v 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 0.00/0.01 v -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 0.00/0.01 v 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 0.00/0.01 v x116 -x117 x118 -x119 x120 -x121 x122 x123 -x124 x125 -x126 -x127 x128 -x129 x130 x131 -x132 -x133 x134 -x135 x136 -x137 x138 0.00/0.01 v -x139 x140 -x141 x142 x143 -x144 x145 -x146 -x147 x148 -x149 x150 x151 -x152 -x153 x154 x155 -x156 -x157 x158 -x159 x160 x161 0.00/0.01 v -x162 -x163 x164 x165 -x166 x167 -x168 -x169 x170 -x171 x172 x173 -x174 x175 -x176 x177 -x178 x179 -x180 x181 -x182 -x183 x184 0.00/0.01 v -x185 x186 x187 -x188 x189 -x190 x191 -x192 x193 -x194 x195 -x196 -x197 x198 x199 -x200 -x201 x202 -x203 x204 x205 -x206 -x207 0.00/0.01 v x208 -x209 x210 -x211 x212 x213 -x214 x215 -x216 x217 -x218 x219 -x220 x221 -x222 -x223 x224 -x225 x226 x227 -x228 x229 -x230 0.00/0.01 v x231 -x232 x233 -x234 x235 -x236 x237 -x238 -x239 x240 -x241 x242 -x243 x244 -x245 x246 x247 -x248 x249 -x250 x251 -x252 -x253 0.00/0.01 v x254 x255 -x256 -x257 x258 -x259 x260 x261 -x262 x263 -x264 -x265 x266 x267 -x268 -x269 x270 x271 -x272 x273 -x274 -x275 x276 0.00/0.01 v x277 -x278 -x279 x280 -x281 x282 x283 -x284 x285 -x286 x287 -x288 -x289 x290 -x291 x292 x293 -x294 -x295 x296 x297 -x298 -x299 0.00/0.01 v x300 x301 -x302 x303 -x304 x305 -x306 -x307 x308 x309 -x310 -x311 x312 -x313 x314 x315 -x316 x317 -x318 x319 -x320 -x321 x322 0.00/0.01 v x323 -x324 x325 -x326 -x327 x328 -x329 x330 x331 -x332 -x333 x334 x335 -x336 x337 -x338 -x339 x340 -x341 x342 x343 -x344 -x345 0.00/0.01 v x346 -x347 x348 x349 -x350 -x351 x352 -x353 x354 x355 -x356 x357 -x358 -x359 x360 x361 -x362 -x363 x364 x365 -x366 -x367 x368 0.00/0.01 v -x369 x370 -x371 x372 x373 -x374 x375 -x376 x377 -x378 -x379 x380 x381 -x382 x383 -x384 -x385 x386 -x387 x388 x389 -x390 x391 0.00/0.01 v -x392 x393 -x394 x395 -x396 x397 -x398 x399 -x400 0.00/0.01 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.00/0.01 c 1 91 62 589 612 1952 92 8272 0.01 0.00/0.01 c Objective: 200 0.00/0.01 s OPTIMUM FOUND 0.00/0.01 c Total time: 0.011 s
OK 200
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node6/watcher-364633-1177041391 -o ROOT/results/node6/solver-364633-1177041391 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/364633-1177041391/instance-364633-1177041391.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): 3600 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 Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.79 0.95 0.98 3/77 12017 /proc/meminfo: memFree=1770800/2055924 swapFree=4146720/4192956 [pid=12017] ppid=12015 vsize=11756 CPUtime=0 /proc/12017/stat : 12017 (bsolo3.0.16) R 12015 12017 11957 0 -1 4194304 367 0 0 0 0 0 0 0 18 0 1 0 180176744 12038144 335 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12017/statm: 2939 336 281 324 0 2003 0 [startup+0.0109031 s] /proc/loadavg: 0.79 0.95 0.98 3/77 12017 /proc/meminfo: memFree=1770800/2055924 swapFree=4146720/4192956 [pid=12017] ppid=12015 vsize=4060 CPUtime=0 /proc/12017/stat : 12017 (bsolo3.0.16) R 12015 12017 11957 0 -1 4194304 440 0 0 0 0 0 0 0 18 0 1 0 180176744 4157440 403 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12017/statm: 1015 403 311 324 0 84 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 4060 Solver just ended. Dumping a history of the last processes samples [startup+0.0109031 s] /proc/loadavg: 0.79 0.95 0.98 3/77 12017 /proc/meminfo: memFree=1770800/2055924 swapFree=4146720/4192956 [pid=12017] ppid=12015 vsize=4060 CPUtime=0 /proc/12017/stat : 12017 (bsolo3.0.16) R 12015 12017 11957 0 -1 4194304 440 0 0 0 0 0 0 0 18 0 1 0 180176744 4157440 403 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12017/statm: 1015 403 311 324 0 84 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 4060 Child status: 0 Real time (s): 0.016915 CPU time (s): 0.013997 CPU user time (s): 0.008998 CPU system time (s): 0.004999 CPU usage (%): 82.7492 Max. virtual memory (cumulated for all children) (KiB): 4060 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.008998 system time used= 0.004999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 446 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= 12 involuntary context switches= 0 runsolver used 0.001999 second user time and 0.007998 second system time The end
Begin job on node6 on Fri Apr 20 03:56:31 UTC 2007 IDJOB= 364633 IDBENCH= 2137 IDSOLVER= 163 FILE ID= node6/364633-1177041391 PBS_JOBID= 4640139 Free space on /tmp= 66415 MiB SOLVER NAME= bsolo 3.0.16 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-aim-200-1_6-yes1-2.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/364633-1177041391/instance-364633-1177041391.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node6/watcher-364633-1177041391 -o ROOT/results/node6/solver-364633-1177041391 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/364633-1177041391/instance-364633-1177041391.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= 4206bcb74bbfe6d3d32eef307f81efb1 RANDOM SEED= 304272753 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node6.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /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 : 3000.232 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 : 3000.232 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: 2055924 kB MemFree: 1771272 kB Buffers: 36464 kB Cached: 183620 kB SwapCached: 13632 kB Active: 113576 kB Inactive: 129168 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055924 kB LowFree: 1771272 kB SwapTotal: 4192956 kB SwapFree: 4146720 kB Dirty: 4612 kB Writeback: 0 kB Mapped: 29660 kB Slab: 27436 kB Committed_AS: 7001568 kB PageTables: 1784 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66415 MiB End job on node6 on Fri Apr 20 03:56:31 UTC 2007