Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | OPT | 200 | 0.025995 | 0.0357991 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ primes-dimacs-cnf/normalized-aim-200-6_0-yes1-4.opb |
MD5SUM | 8cf8fb760748f7e5d9e3b99aa5c9f720 |
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 | 0.018996 |
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 | 1400 |
Number of constraints which are clauses | 1393 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 7 |
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/364143-1177037429/instance-364143-1177037429.opb 0.00/0.00 c File size is 44162 bytes. 0.00/0.01 c Highest Coefficient sum: 400 0.00/0.01 c Parsing was ok!! 0.00/0.01 c Total parsing time: 0.008 s 0.00/0.01 c Var: 400 Constr: 1400 1400/0/0 Lit: 3993 Watch. Lit: 2800 0.00/0.01 c Obj. Vars: 400 (100 % of total variables) 0.00/0.01 c Pre-processing Time: 0.014 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 1385 3948 2 2770 461 0 0 0.01 0.00/0.01 c Switching off LPR mode. 0.00/0.02 o 200 0.023 0.00/0.02 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.02 c 89 0 1475 4868 3 2946 461 90 3869 0.02 0.00/0.02 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 0.00/0.02 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 0.00/0.02 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 0.00/0.02 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 0.00/0.02 v -x116 x117 -x118 x119 -x120 x121 -x122 x123 -x124 x125 -x126 x127 -x128 -x129 x130 x131 -x132 x133 -x134 -x135 x136 -x137 x138 0.00/0.02 v -x139 x140 -x141 x142 x143 -x144 x145 -x146 -x147 x148 -x149 x150 -x151 x152 -x153 x154 -x155 x156 -x157 x158 x159 -x160 -x161 0.00/0.02 v x162 -x163 x164 -x165 x166 x167 -x168 -x169 x170 -x171 x172 -x173 x174 -x175 x176 -x177 x178 x179 -x180 x181 -x182 -x183 x184 0.00/0.02 v -x185 x186 x187 -x188 x189 -x190 -x191 x192 x193 -x194 x195 -x196 x197 -x198 -x199 x200 x201 -x202 -x203 x204 -x205 x206 -x207 0.00/0.02 v x208 x209 -x210 x211 -x212 x213 -x214 x215 -x216 x217 -x218 -x219 x220 -x221 x222 -x223 x224 -x225 x226 -x227 x228 x229 -x230 0.00/0.02 v -x231 x232 -x233 x234 x235 -x236 x237 -x238 -x239 x240 -x241 x242 x243 -x244 -x245 x246 -x247 x248 x249 -x250 x251 -x252 -x253 0.00/0.02 v x254 -x255 x256 -x257 x258 -x259 x260 x261 -x262 -x263 x264 -x265 x266 -x267 x268 x269 -x270 x271 -x272 x273 -x274 -x275 x276 0.00/0.02 v -x277 x278 -x279 x280 -x281 x282 -x283 x284 -x285 x286 x287 -x288 -x289 x290 x291 -x292 x293 -x294 x295 -x296 x297 -x298 -x299 0.00/0.02 v x300 -x301 x302 -x303 x304 x305 -x306 -x307 x308 -x309 x310 -x311 x312 -x313 x314 x315 -x316 -x317 x318 -x319 x320 -x321 x322 0.00/0.02 v -x323 x324 x325 -x326 x327 -x328 x329 -x330 x331 -x332 -x333 x334 x335 -x336 x337 -x338 x339 -x340 -x341 x342 -x343 x344 x345 0.00/0.02 v -x346 -x347 x348 -x349 x350 -x351 x352 -x353 x354 -x355 x356 -x357 x358 x359 -x360 x361 -x362 -x363 x364 -x365 x366 -x367 x368 0.00/0.02 v -x369 x370 x371 -x372 -x373 x374 -x375 x376 -x377 x378 -x379 x380 -x381 x382 -x383 x384 -x385 x386 x387 -x388 -x389 x390 x391 0.00/0.02 v -x392 -x393 x394 -x395 x396 x397 -x398 x399 -x400 0.00/0.02 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.00/0.02 c 1 89 22 150 1475 4868 90 3869 0.02 0.00/0.02 c Objective: 200 0.00/0.02 s OPTIMUM FOUND 0.00/0.02 c Total time: 0.023 s
OK 200
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node46/watcher-364143-1177037429 -o ROOT/results/node46/solver-364143-1177037429 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/364143-1177037429/instance-364143-1177037429.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: 0.92 0.98 0.99 3/78 28428 /proc/meminfo: memFree=1709880/2055920 swapFree=4134804/4192956 [pid=28428] ppid=28426 vsize=3780 CPUtime=0 /proc/28428/stat : 28428 (bsolo3.0.16) R 28426 28428 27240 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 58425864 3870720 139 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8608064 0 0 4096 0 0 0 0 17 1 0 0 /proc/28428/statm: 945 150 124 324 0 14 0 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.0357991 CPU time (s): 0.025995 CPU user time (s): 0.022996 CPU system time (s): 0.002999 CPU usage (%): 72.6136 Max. virtual memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.022996 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= 494 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 0.002999 second user time and 0.004999 second system time The end
Begin job on node46 on Fri Apr 20 02:50:29 UTC 2007 IDJOB= 364143 IDBENCH= 2072 IDSOLVER= 163 FILE ID= node46/364143-1177037429 PBS_JOBID= 4630642 Free space on /tmp= 66080 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-200-6_0-yes1-4.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/364143-1177037429/instance-364143-1177037429.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node46/watcher-364143-1177037429 -o ROOT/results/node46/solver-364143-1177037429 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/364143-1177037429/instance-364143-1177037429.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= 8cf8fb760748f7e5d9e3b99aa5c9f720 RANDOM SEED= 714010985 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node46.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 : 3000.268 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 : 5931.00 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 : 3000.268 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: 1710288 kB Buffers: 50392 kB Cached: 224300 kB SwapCached: 3020 kB Active: 109204 kB Inactive: 189596 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1710288 kB SwapTotal: 4192956 kB SwapFree: 4134804 kB Dirty: 4440 kB Writeback: 0 kB Mapped: 30900 kB Slab: 32164 kB Committed_AS: 2721680 kB PageTables: 1988 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= 66080 MiB End job on node46 on Fri Apr 20 02:50:29 UTC 2007