Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 cl | OPT | 2 | 4.05138 | 4.05232 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=6-P0=11-P1=2-P2=41-P3=47-P4=37-P5=17-P6=41-P7=43-P8=59-B.opb |
MD5SUM | 703541714091bf2de3415b24b852b4fc |
Bench Category | OPT-SMALLINT-NLC (optimisation, small integers, non linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 2 |
Best CPU time to get the best result obtained on this benchmark | 4.05138 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 2 |
Optimality of the best value was proved | YES |
Number of variables | 144 |
Total number of constraints | 17 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 17 |
Minimum length of a constraint | 6 |
Maximum length of a constraint | 48 |
Number of terms in the objective function | 6 |
Biggest coefficient in the objective function | 32 |
Number of bits for the biggest coefficient in the objective function | 6 |
Sum of the numbers in the objective function | 63 |
Number of bits of the sum of numbers in the objective function | 6 |
Biggest number in a constraint | 2048 |
Number of bits of the biggest number in a constraint | 12 |
Biggest sum of numbers in a constraint | 8064 |
Number of bits of the biggest sum of numbers | 13 |
Number of products (including duplicates) | 288 |
Sum of products size (including duplicates) | 576 |
Number of different products | 288 |
Sum of products size | 576 |
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-1878073-1245188972.opb 0.00/0.00 c File size is 21533 bytes. 0.00/0.00 c Highest Coefficient sum: 8064 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: 432 Constr: 601 288/0/313 Lit: 2538 Watch. Lit: 1586 0.00/0.00 c Obj. Vars: 6 (1.38889 % of total variables) 0.00/0.00 c Pre-processing Time: 0.007 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 432 601 2538 4 2172 3443 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 2.99/3.04 c 100 432 701 5882 8 2307 3788 100 7692 0.01 2.99/3.04 c 251 432 852 13502 15 2561 4167 251 8964 0.03 2.99/3.04 c 477 432 1078 23781 22 3037 4584 477 10148 0.05 2.99/3.04 c 815 432 1416 39020 27 3719 5043 815 11164 0.07 2.99/3.04 c 1325 432 1926 59678 30 4734 5548 1325 11725 0.11 2.99/3.04 c 2090 432 2691 95344 35 6285 6103 2090 10717 0.20 2.99/3.04 c 3238 432 3839 139916 36 8576 6714 3238 10345 0.31 2.99/3.04 c 4959 432 5560 203497 36 11973 7386 4959 9481 0.52 2.99/3.04 c 7544 432 4295 149665 34 9494 8125 3694 8094 0.93 2.99/3.04 c 11423 432 8174 299678 36 17208 8938 7573 6819 1.68 2.99/3.04 c 17246 432 9248 337246 36 19366 9832 8647 5810 2.97 2.99/3.04 o 5 3.09/3.13 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 3.09/3.13 c 17749 432 9752 356561 36 20405 3455 9151 5836 3.04 3.09/3.13 c 17851 432 2433 70596 29 5788 3801 1832 5780 3.09 3.09/3.13 c 18101 418 2683 80853 30 6263 4182 2082 5810 3.12 3.09/3.13 o 3 3.99/4.05 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 3.99/4.05 c 18258 418 2841 87144 30 6556 3451 2240 5823 3.13 3.99/4.05 c 18359 411 2942 91026 30 6758 3797 2341 5835 3.15 3.99/4.05 c 18610 411 3193 101228 31 7277 4177 2592 5874 3.17 3.99/4.05 c 19085 411 3668 118713 32 8253 4595 3067 5875 3.25 3.99/4.05 c 19899 391 4482 148474 33 9878 5055 3881 5897 3.37 3.99/4.05 c 21219 391 3134 102335 32 7145 5561 2533 5672 3.74 3.99/4.05 c 23300 391 5215 170328 32 11316 6118 4614 5777 4.03 3.99/4.05 o 2 3.99/4.05 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 3.99/4.05 c 23441 391 5357 175530 32 11646 3443 4756 5789 4.05 3.99/4.05 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 -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 -x55 x56 x57 x58 -x59 x60 -x97 -x98 -x99 -x100 -x101 -x102 -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 -x61 x62 -x63 -x64 -x65 -x66 x103 -x104 x105 -x106 -x107 -x108 -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 -x67 x68 -x69 -x70 -x71 -x72 x109 -x110 -x111 -x112 -x113 -x114 -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 -x73 x74 -x75 -x76 -x77 -x78 x115 -x116 -x117 -x118 -x119 -x120 -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 -x79 x80 -x81 -x82 -x83 -x84 x121 -x122 -x123 -x124 -x125 -x126 -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 -x85 x86 -x87 -x88 -x89 -x90 x127 -x128 -x129 -x130 -x131 -x132 -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 -x91 x92 -x93 -x94 -x95 -x96 x133 -x134 -x135 -x136 -x137 -x138 -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 x139 -x140 -x141 -x142 -x143 -x144 3.99/4.05 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 3.99/4.05 c 22 23441 1176 29880 5357 175530 4756 5789 4.05 3.99/4.05 c Objective: 2 3.99/4.05 s OPTIMUM FOUND 3.99/4.05 c Total time: 4.049 s
OK 2
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1878073-1245188972/watcher-1878073-1245188972 -o /tmp/evaluation-result-1878073-1245188972/solver-1878073-1245188972 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878073-1245188972.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 6957 /proc/meminfo: memFree=1844816/2055920 swapFree=4191900/4192956 [pid=6957] ppid=6955 vsize=10844 CPUtime=0 /proc/6957/stat : 6957 (bsolo) R 6955 6957 6874 0 -1 4194304 293 0 0 0 0 0 0 0 18 0 1 0 186497266 11104256 271 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/6957/statm: 2711 271 189 640 0 2067 0 [startup+0.0572429 s] /proc/loadavg: 1.00 1.00 1.00 3/64 6957 /proc/meminfo: memFree=1844816/2055920 swapFree=4191900/4192956 [pid=6957] ppid=6955 vsize=11236 CPUtime=0.05 /proc/6957/stat : 6957 (bsolo) R 6955 6957 6874 0 -1 4194304 405 0 0 0 5 0 0 0 18 0 1 0 186497266 11505664 383 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/6957/statm: 2809 383 196 640 0 2165 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 11236 [startup+0.101247 s] /proc/loadavg: 1.00 1.00 1.00 3/64 6957 /proc/meminfo: memFree=1844816/2055920 swapFree=4191900/4192956 [pid=6957] ppid=6955 vsize=11612 CPUtime=0.09 /proc/6957/stat : 6957 (bsolo) R 6955 6957 6874 0 -1 4194304 498 0 0 0 9 0 0 0 18 0 1 0 186497266 11890688 476 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/6957/statm: 2903 476 196 640 0 2259 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11612 [startup+0.30127 s] /proc/loadavg: 1.00 1.00 1.00 3/64 6957 /proc/meminfo: memFree=1844816/2055920 swapFree=4191900/4192956 [pid=6957] ppid=6955 vsize=12888 CPUtime=0.29 /proc/6957/stat : 6957 (bsolo) R 6955 6957 6874 0 -1 4194304 817 0 0 0 29 0 0 0 19 0 1 0 186497266 13197312 795 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/6957/statm: 3222 795 196 640 0 2578 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12888 [startup+0.701316 s] /proc/loadavg: 1.00 1.00 1.00 3/64 6957 /proc/meminfo: memFree=1844816/2055920 swapFree=4191900/4192956 [pid=6957] ppid=6955 vsize=14680 CPUtime=0.69 /proc/6957/stat : 6957 (bsolo) R 6955 6957 6874 0 -1 4194304 1264 0 0 0 68 1 0 0 23 0 1 0 186497266 15032320 1242 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 0 0 0 /proc/6957/statm: 3670 1242 196 640 0 3026 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 14680 [startup+1.50141 s] /proc/loadavg: 1.00 1.00 1.00 2/65 6958 /proc/meminfo: memFree=1839624/2055920 swapFree=4191900/4192956 [pid=6957] ppid=6955 vsize=15580 CPUtime=1.49 /proc/6957/stat : 6957 (bsolo) R 6955 6957 6874 0 -1 4194304 1510 0 0 0 147 2 0 0 25 0 1 0 186497266 15953920 1488 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 0 0 0 /proc/6957/statm: 3895 1488 196 640 0 3251 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 15580 [startup+3.10159 s] /proc/loadavg: 1.00 1.00 1.00 2/65 6958 /proc/meminfo: memFree=1838600/2055920 swapFree=4191900/4192956 [pid=6957] ppid=6955 vsize=16476 CPUtime=3.09 /proc/6957/stat : 6957 (bsolo) R 6955 6957 6874 0 -1 4194304 1740 0 0 0 306 3 0 0 25 0 1 0 186497266 16871424 1718 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/6957/statm: 4119 1718 197 640 0 3475 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 16476 Solver just ended. Dumping a history of the last processes samples [startup+3.50164 s] /proc/loadavg: 1.00 1.00 1.00 2/65 6958 /proc/meminfo: memFree=1838536/2055920 swapFree=4191900/4192956 [pid=6957] ppid=6955 vsize=16476 CPUtime=3.49 /proc/6957/stat : 6957 (bsolo) R 6955 6957 6874 0 -1 4194304 1740 0 0 0 346 3 0 0 25 0 1 0 186497266 16871424 1718 1992294400 134512640 137136520 4294956256 18446744073709551615 136295558 0 0 4096 16384 0 0 0 17 0 0 0 /proc/6957/statm: 4119 1718 197 640 0 3475 0 Current children cumulated CPU time (s) 3.49 Current children cumulated vsize (KiB) 16476 [startup+3.90168 s] /proc/loadavg: 1.00 1.00 1.00 2/65 6958 /proc/meminfo: memFree=1838536/2055920 swapFree=4191900/4192956 [pid=6957] ppid=6955 vsize=16476 CPUtime=3.89 /proc/6957/stat : 6957 (bsolo) R 6955 6957 6874 0 -1 4194304 1740 0 0 0 386 3 0 0 25 0 1 0 186497266 16871424 1718 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/6957/statm: 4119 1718 197 640 0 3475 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 16476 [startup+4.00169 s] /proc/loadavg: 1.00 1.00 1.00 2/65 6958 /proc/meminfo: memFree=1838536/2055920 swapFree=4191900/4192956 [pid=6957] ppid=6955 vsize=16476 CPUtime=3.99 /proc/6957/stat : 6957 (bsolo) R 6955 6957 6874 0 -1 4194304 1740 0 0 0 396 3 0 0 25 0 1 0 186497266 16871424 1718 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/6957/statm: 4119 1718 197 640 0 3475 0 Current children cumulated CPU time (s) 3.99 Current children cumulated vsize (KiB) 16476 Child status: 0 Real time (s): 4.05232 CPU time (s): 4.05138 CPU user time (s): 4.01639 CPU system time (s): 0.034994 CPU usage (%): 99.9769 Max. virtual memory (cumulated for all children) (KiB): 16476 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.01639 system time used= 0.034994 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1742 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= 12 runsolver used 0.009998 second user time and 0.009998 second system time The end
Begin job on node28 at 2009-06-16 23:49:32 IDJOB=1878073 IDBENCH=48053 IDSOLVER=700 FILE ID=node28/1878073-1245188972 PBS_JOBID= 9368295 Free space on /tmp= 66176 MiB SOLVER NAME= bsolo 3.1 cl BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=11-P1=2-P2=41-P3=47-P4=37-P5=17-P6=41-P7=43-P8=59-B.opb COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878073-1245188972/watcher-1878073-1245188972 -o /tmp/evaluation-result-1878073-1245188972/solver-1878073-1245188972 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878073-1245188972.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 703541714091bf2de3415b24b852b4fc RANDOM SEED=445588670 node28.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 : 3000.231 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 : 3000.231 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: 1845296 kB Buffers: 46000 kB Cached: 88652 kB SwapCached: 260 kB Active: 43052 kB Inactive: 111080 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1845296 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 3948 kB Writeback: 0 kB Mapped: 22560 kB Slab: 42252 kB Committed_AS: 160608 kB PageTables: 1424 kB VmallocTotal: 536870911 kB VmallocUsed: 264960 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1878073-1245188972.opb Free space on /tmp at the end= 66176 MiB End job on node28 at 2009-06-16 23:49:36