Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Cl | OPT | 3 | 8.99763 | 8.99926 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=6-P0=29-P1=59-P2=11-P3=29-P4=29-P5=11-P6=41-P7=53-B.opb |
MD5SUM | affad7ab158260414bbe6adaa71155fb |
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 | 3 |
Best CPU time to get the best result obtained on this benchmark | 0.51492 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 3 |
Optimality of the best value was proved | YES |
Number of variables | 126 |
Total number of constraints | 15 |
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 | 15 |
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) | 252 |
Sum of products size (including duplicates) | 504 |
Number of different products | 252 |
Sum of products size | 504 |
0.00/0.00 c bsolo beta version 3.2 - 23/05/2010 : 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 Time Limit set to 1800 0.00/0.00 c Learning Strategy: Clause Learning 0.00/0.00 c Instance file HOME/instance-2670600-1276703317.opb 0.00/0.00 c File size is 18837 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: 0.004 s 0.00/0.00 c Var: 378 Constr: 526 252/0/274 Lit: 2220 Watch. Lit: 1388 0.00/0.00 c Obj. Vars: 6 (1.5873 % 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 0 378 526 2220 4 1900 3011 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 4.40/4.47 c 100 378 626 5476 8 2028 3313 100 7142 0.01 4.40/4.47 c 250 378 776 13782 17 2330 3645 250 9615 0.03 4.40/4.47 c 477 378 1003 23917 23 2743 4010 477 9734 0.05 4.40/4.47 c 818 378 1344 37508 27 3427 4412 818 9975 0.08 4.40/4.47 c 1327 378 1853 57796 31 4475 4854 1327 10367 0.13 4.40/4.47 c 2090 378 2616 85254 32 6025 5340 2090 10145 0.21 4.40/4.47 c 3237 378 3763 128930 34 8301 5875 3237 9633 0.34 4.40/4.47 c 4959 377 5485 190167 34 11744 6463 4959 8223 0.60 4.40/4.47 c 7543 377 4795 151796 31 10350 7110 4269 6370 1.18 4.40/4.47 c 11422 377 4901 179238 36 10560 7822 4375 5948 1.92 4.40/4.47 c 17244 376 6707 237973 35 14157 8605 6181 5040 3.42 4.40/4.47 o 53 5.29/5.33 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 5.29/5.33 c 22863 376 7688 270977 35 16171 3023 7162 5111 4.47 5.29/5.33 c 22963 376 2146 62340 29 5108 3326 1620 5087 4.51 5.29/5.33 c 23214 376 2397 71403 29 5587 3659 1871 5114 4.54 5.29/5.33 c 23689 376 2872 87947 30 6544 4025 2346 5154 4.60 5.29/5.33 c 24502 376 3685 118088 32 8152 4428 3159 5212 4.70 5.29/5.33 c 25822 375 2748 84272 30 6308 4871 2222 5212 4.95 5.29/5.33 c 27903 373 4829 164986 34 10420 5359 4303 5285 5.28 5.29/5.33 o 3 8.89/8.99 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 8.89/8.99 c 28294 373 5221 180142 34 11249 3023 4695 5304 5.33 8.89/8.99 c 28394 366 2148 66337 30 5073 3326 1622 5298 5.36 8.89/8.99 c 28646 352 2400 78072 32 5581 3659 1874 5307 5.40 8.89/8.99 c 29122 352 2876 96036 33 6539 4025 2350 5329 5.46 8.89/8.99 c 29935 332 3689 125912 34 8156 4428 3163 5336 5.61 8.89/8.99 c 31256 332 2755 81628 29 6260 4871 2229 5254 5.95 8.89/8.99 c 33337 329 4836 149679 30 10444 5359 4310 5352 6.23 8.89/8.99 c 36560 322 5227 168378 32 11235 5895 4701 5338 6.85 8.89/8.99 c 41496 322 4022 108881 27 8822 6485 3496 5149 8.06 8.89/8.99 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 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 x49 -x50 -x51 -x52 -x53 -x54 -x85 x86 -x87 -x88 -x89 -x90 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 x55 -x56 x57 x58 -x59 -x60 -x91 -x92 -x93 -x94 -x95 -x96 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 x61 -x62 -x63 -x64 -x65 -x66 x97 -x98 -x99 -x100 -x101 -x102 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 x67 x68 -x69 -x70 -x71 -x72 -x103 -x104 -x105 -x106 -x107 -x108 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 x73 x74 x75 x76 -x77 -x78 -x109 -x110 -x111 -x112 -x113 -x114 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 x79 -x80 -x81 -x82 -x83 -x84 x115 x116 -x117 x118 -x119 -x120 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 -x121 -x122 -x123 -x124 -x125 -x126 8.89/8.99 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 8.89/8.99 c 27 44242 1137 49527 6768 186382 6242 4918 8.99 8.89/8.99 c Objective: 3 8.89/8.99 s OPTIMUM FOUND 8.89/8.99 c Total time: 8.995 s
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2670600-1276703317/watcher-2670600-1276703317 -o /tmp/evaluation-result-2670600-1276703317/solver-2670600-1276703317 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670600-1276703317.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 0.98 3/106 17756 /proc/meminfo: memFree=1876776/2059040 swapFree=4140440/4192956 [pid=17756] ppid=17754 vsize=10924 CPUtime=0 /proc/17756/stat : 17756 (bsolo_pb10) R 17754 17756 17424 0 -1 4202496 358 0 0 0 0 0 0 0 18 0 1 0 11622741 11186176 272 1992294400 134512640 137138936 4291750752 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17756/statm: 2731 272 185 642 0 2087 0 [startup+0.0313339 s] /proc/loadavg: 1.00 1.00 0.98 3/106 17756 /proc/meminfo: memFree=1876776/2059040 swapFree=4140440/4192956 [pid=17756] ppid=17754 vsize=11040 CPUtime=0.02 /proc/17756/stat : 17756 (bsolo_pb10) R 17754 17756 17424 0 -1 4202496 403 0 0 0 2 0 0 0 20 0 1 0 11622741 11304960 317 1992294400 134512640 137138936 4291750752 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17756/statm: 2760 317 190 642 0 2116 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 11040 [startup+0.101381 s] /proc/loadavg: 1.00 1.00 0.98 3/106 17756 /proc/meminfo: memFree=1876776/2059040 swapFree=4140440/4192956 [pid=17756] ppid=17754 vsize=11556 CPUtime=0.09 /proc/17756/stat : 17756 (bsolo_pb10) R 17754 17756 17424 0 -1 4202496 519 0 0 0 9 0 0 0 20 0 1 0 11622741 11833344 433 1992294400 134512640 137138936 4291750752 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17756/statm: 2889 433 190 642 0 2245 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11556 [startup+0.301386 s] /proc/loadavg: 1.00 1.00 0.98 3/106 17756 /proc/meminfo: memFree=1876776/2059040 swapFree=4140440/4192956 [pid=17756] ppid=17754 vsize=12716 CPUtime=0.29 /proc/17756/stat : 17756 (bsolo_pb10) R 17754 17756 17424 0 -1 4202496 807 0 0 0 28 1 0 0 20 0 1 0 11622741 13021184 721 1992294400 134512640 137138936 4291750752 18446744073709551615 135984550 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17756/statm: 3179 721 190 642 0 2535 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12716 [startup+0.701432 s] /proc/loadavg: 1.00 1.00 0.98 3/106 17756 /proc/meminfo: memFree=1876776/2059040 swapFree=4140440/4192956 [pid=17756] ppid=17754 vsize=14132 CPUtime=0.69 /proc/17756/stat : 17756 (bsolo_pb10) R 17754 17756 17424 0 -1 4202496 1167 0 0 0 68 1 0 0 20 0 1 0 11622741 14471168 1081 1992294400 134512640 137138936 4291750752 18446744073709551615 134542808 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17756/statm: 3533 1081 190 642 0 2889 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 14132 [startup+1.50155 s] /proc/loadavg: 1.00 1.00 0.98 3/107 17757 /proc/meminfo: memFree=1872676/2059040 swapFree=4140440/4192956 [pid=17756] ppid=17754 vsize=14648 CPUtime=1.49 /proc/17756/stat : 17756 (bsolo_pb10) R 17754 17756 17424 0 -1 4202496 1321 0 0 0 148 1 0 0 23 0 1 0 11622741 14999552 1235 1992294400 134512640 137138936 4291750752 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17756/statm: 3662 1235 190 642 0 3018 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 14648 [startup+3.10078 s] /proc/loadavg: 1.00 1.00 0.98 2/107 17757 /proc/meminfo: memFree=1871932/2059040 swapFree=4140440/4192956 [pid=17756] ppid=17754 vsize=15808 CPUtime=3.09 /proc/17756/stat : 17756 (bsolo_pb10) R 17754 17756 17424 0 -1 4202496 1590 0 0 0 307 2 0 0 25 0 1 0 11622741 16187392 1504 1992294400 134512640 137138936 4291750752 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17756/statm: 3952 1504 190 642 0 3308 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 15808 [startup+6.30125 s] /proc/loadavg: 1.00 1.00 0.98 2/107 17757 /proc/meminfo: memFree=1870816/2059040 swapFree=4140440/4192956 [pid=17756] ppid=17754 vsize=16292 CPUtime=6.29 /proc/17756/stat : 17756 (bsolo_pb10) R 17754 17756 17424 0 -1 4202496 1710 0 0 0 623 6 0 0 25 0 1 0 11622741 16683008 1624 1992294400 134512640 137138936 4291750752 18446744073709551615 134575658 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17756/statm: 4073 1624 191 642 0 3429 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 16292 Solver just ended. Dumping a history of the last processes samples [startup+7.90048 s] /proc/loadavg: 1.00 1.00 0.98 2/107 17757 /proc/meminfo: memFree=1870816/2059040 swapFree=4140440/4192956 [pid=17756] ppid=17754 vsize=16292 CPUtime=7.89 /proc/17756/stat : 17756 (bsolo_pb10) R 17754 17756 17424 0 -1 4202496 1710 0 0 0 783 6 0 0 25 0 1 0 11622741 16683008 1624 1992294400 134512640 137138936 4291750752 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17756/statm: 4073 1624 191 642 0 3429 0 Current children cumulated CPU time (s) 7.89 Current children cumulated vsize (KiB) 16292 [startup+8.7006 s] /proc/loadavg: 1.00 1.00 0.98 2/107 17757 /proc/meminfo: memFree=1870816/2059040 swapFree=4140440/4192956 [pid=17756] ppid=17754 vsize=16292 CPUtime=8.7 /proc/17756/stat : 17756 (bsolo_pb10) R 17754 17756 17424 0 -1 4202496 1710 0 0 0 863 7 0 0 25 0 1 0 11622741 16683008 1624 1992294400 134512640 137138936 4291750752 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17756/statm: 4073 1624 191 642 0 3429 0 Current children cumulated CPU time (s) 8.7 Current children cumulated vsize (KiB) 16292 [startup+8.90063 s] /proc/loadavg: 1.00 1.00 0.98 2/107 17757 /proc/meminfo: memFree=1870816/2059040 swapFree=4140440/4192956 [pid=17756] ppid=17754 vsize=16292 CPUtime=8.89 /proc/17756/stat : 17756 (bsolo_pb10) R 17754 17756 17424 0 -1 4202496 1710 0 0 0 882 7 0 0 25 0 1 0 11622741 16683008 1624 1992294400 134512640 137138936 4291750752 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17756/statm: 4073 1624 191 642 0 3429 0 Current children cumulated CPU time (s) 8.89 Current children cumulated vsize (KiB) 16292 Child status: 0 Real time (s): 8.99926 CPU time (s): 8.99763 CPU user time (s): 8.92364 CPU system time (s): 0.073988 CPU usage (%): 99.9819 Max. virtual memory (cumulated for all children) (KiB): 16328 getrusage(RUSAGE_CHILDREN,...) data: user time used= 8.92364 system time used= 0.073988 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1711 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= 1 involuntary context switches= 14 runsolver used 0.019996 second user time and 0.047992 second system time The end
Begin job on node052 at 2010-06-16 17:48:37 IDJOB=2670600 IDBENCH=48016 IDSOLVER=1163 FILE ID=node052/2670600-1276703317 PBS_JOBID= 11174092 Free space on /tmp= 62504 MiB SOLVER NAME= bsolo 3.2 Cl BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=29-P1=59-P2=11-P3=29-P4=29-P5=11-P6=41-P7=53-B.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670600-1276703317/watcher-2670600-1276703317 -o /tmp/evaluation-result-2670600-1276703317/solver-2670600-1276703317 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670600-1276703317.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= affad7ab158260414bbe6adaa71155fb RANDOM SEED=1819715261 node052.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 3000.262 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.52 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 : 3000.262 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1877428 kB Buffers: 11036 kB Cached: 84848 kB SwapCached: 5940 kB Active: 74036 kB Inactive: 34496 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1877428 kB SwapTotal: 4192956 kB SwapFree: 4140440 kB Dirty: 3856 kB Writeback: 0 kB AnonPages: 10916 kB Mapped: 12948 kB Slab: 51240 kB PageTables: 3940 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 179564 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2670600-1276703317.opb Free space on /tmp at the end= 62500 MiB End job on node052 at 2010-06-16 17:48:47