Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 | OPT | 3 | 8.89165 | 8.89615 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=6-P0=47-P1=23-P2=47-P3=53-P4=59-P5=23-P6=37-P7=61-B.opb |
MD5SUM | 9967eb2b89437d51526bdf8efb5c6065 |
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 | 3.42148 |
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 3.1 - 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: Cardinality Constraint 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-1876504-1245186659.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: 0.002 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: 0.006 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. 5.58/5.66 c 101 378 679 7008 10 2224 3313 153 5941 0.02 5.58/5.66 c 252 378 892 17688 19 2803 3645 366 5250 0.05 5.58/5.66 c 478 378 1170 30231 25 3432 4010 644 5975 0.08 5.58/5.66 c 818 378 1536 46845 30 4176 4412 1010 6760 0.12 5.58/5.66 c 1326 378 2087 69738 33 5313 4854 1561 7090 0.19 5.58/5.66 c 2089 378 2986 100600 33 7173 5340 2460 7105 0.29 5.58/5.66 c 3236 377 4314 152005 35 10048 5875 3788 6812 0.47 5.58/5.66 c 4957 377 3467 108489 31 8136 6463 2941 6330 0.78 5.58/5.66 c 7542 377 6637 215137 32 15028 7110 6111 5326 1.42 5.58/5.66 c 11421 370 7439 241754 32 16609 7822 6913 4908 2.33 5.58/5.66 c 17244 369 5877 193649 32 13186 8605 5351 4832 3.57 5.58/5.66 o 43 5.78/5.84 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 5.78/5.84 c 24079 367 5515 159656 28 12143 3023 4989 4251 5.66 5.78/5.84 c 24180 367 2476 59542 24 5830 3326 1950 4242 5.70 5.78/5.84 c 24431 367 2755 69849 25 6431 3659 2229 4263 5.73 5.78/5.84 c 24906 367 3250 88725 27 7408 4025 2724 4296 5.80 5.78/5.84 o 7 7.09/7.13 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 7.09/7.13 c 25241 367 3658 102915 28 8302 3023 3132 4318 5.84 7.09/7.13 c 25341 359 2509 63711 25 5958 3326 1983 4317 5.87 7.09/7.13 c 25592 359 2786 74137 26 6521 3659 2260 4328 5.91 7.09/7.13 c 26069 359 3361 92374 27 7760 4025 2835 4350 5.99 7.09/7.13 c 26882 359 4276 125599 29 9645 4428 3750 4350 6.18 7.09/7.13 c 28203 342 3760 106106 28 8664 4871 3234 4337 6.50 7.09/7.13 c 30284 332 3657 94993 25 8349 5359 3131 4351 6.96 7.09/7.13 o 3 8.79/8.89 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 8.79/8.89 c 30990 332 4424 118002 26 9950 3017 3898 4347 7.13 8.79/8.89 c 31092 315 2487 55736 22 5817 3319 1961 4346 7.15 8.79/8.89 c 31342 315 2764 64445 23 6367 3651 2238 4360 7.19 8.79/8.89 c 31817 314 3255 78660 24 7359 4017 2729 4363 7.29 8.79/8.89 c 32631 314 4138 107511 25 9167 4419 3612 4404 7.41 8.79/8.89 c 33951 314 3649 91789 25 8320 4861 3123 4423 7.68 8.79/8.89 c 36032 306 3780 94757 25 8611 5348 3254 4384 8.22 8.79/8.89 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 8.79/8.89 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 8.79/8.89 c 29 37932 1405 46080 5948 152275 5422 4267 8.89 8.79/8.89 c Objective: 3 8.79/8.89 s OPTIMUM FOUND 8.79/8.89 c Total time: 8.889 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-1876504-1245186659/watcher-1876504-1245186659 -o /tmp/evaluation-result-1876504-1245186659/solver-1876504-1245186659 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876504-1245186659.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: 0.99 0.97 0.99 3/64 4028 /proc/meminfo: memFree=1845416/2055920 swapFree=4181384/4192956 [pid=4028] ppid=4026 vsize=10712 CPUtime=0 /proc/4028/stat : 4028 (bsolo) R 4026 4028 3868 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 186258806 10969088 261 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4028/statm: 2678 262 188 640 0 2034 0 [startup+0.060802 s] /proc/loadavg: 0.99 0.97 0.99 3/64 4028 /proc/meminfo: memFree=1845416/2055920 swapFree=4181384/4192956 [pid=4028] ppid=4026 vsize=11088 CPUtime=0.05 /proc/4028/stat : 4028 (bsolo) R 4026 4028 3868 0 -1 4194304 371 0 0 0 5 0 0 0 18 0 1 0 186258806 11354112 350 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4028/statm: 2772 351 198 640 0 2128 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 11088 [startup+0.102807 s] /proc/loadavg: 0.99 0.97 0.99 3/64 4028 /proc/meminfo: memFree=1845416/2055920 swapFree=4181384/4192956 [pid=4028] ppid=4026 vsize=11348 CPUtime=0.09 /proc/4028/stat : 4028 (bsolo) R 4026 4028 3868 0 -1 4194304 438 0 0 0 9 0 0 0 18 0 1 0 186258806 11620352 417 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4028/statm: 2837 418 198 640 0 2193 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11348 [startup+0.301835 s] /proc/loadavg: 0.99 0.97 0.99 3/64 4028 /proc/meminfo: memFree=1845416/2055920 swapFree=4181384/4192956 [pid=4028] ppid=4026 vsize=12376 CPUtime=0.29 /proc/4028/stat : 4028 (bsolo) R 4026 4028 3868 0 -1 4194304 689 0 0 0 29 0 0 0 19 0 1 0 186258806 12673024 668 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4028/statm: 3094 668 198 640 0 2450 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12376 [startup+0.702892 s] /proc/loadavg: 0.99 0.97 0.99 3/64 4028 /proc/meminfo: memFree=1845416/2055920 swapFree=4181384/4192956 [pid=4028] ppid=4026 vsize=14052 CPUtime=0.69 /proc/4028/stat : 4028 (bsolo) R 4026 4028 3868 0 -1 4194304 1112 0 0 0 69 0 0 0 22 0 1 0 186258806 14389248 1091 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4028/statm: 3513 1091 198 640 0 2869 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 14052 [startup+1.50201 s] /proc/loadavg: 0.99 0.97 0.99 2/65 4029 /proc/meminfo: memFree=1841504/2055920 swapFree=4181384/4192956 [pid=4028] ppid=4026 vsize=14440 CPUtime=1.49 /proc/4028/stat : 4028 (bsolo) R 4026 4028 3868 0 -1 4194304 1222 0 0 0 148 1 0 0 25 0 1 0 186258806 14786560 1201 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4028/statm: 3610 1201 198 640 0 2966 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 14440 [startup+3.10123 s] /proc/loadavg: 0.99 0.97 0.99 2/65 4029 /proc/meminfo: memFree=1840736/2055920 swapFree=4181384/4192956 [pid=4028] ppid=4026 vsize=15352 CPUtime=3.09 /proc/4028/stat : 4028 (bsolo) R 4026 4028 3868 0 -1 4194304 1458 0 0 0 307 2 0 0 25 0 1 0 186258806 15720448 1437 1992294400 134512640 137136520 4294956256 18446744073709551615 134543945 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4028/statm: 3838 1437 198 640 0 3194 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 15352 [startup+6.30169 s] /proc/loadavg: 0.99 0.97 0.99 2/65 4029 /proc/meminfo: memFree=1839776/2055920 swapFree=4181384/4192956 [pid=4028] ppid=4026 vsize=15868 CPUtime=6.28 /proc/4028/stat : 4028 (bsolo) R 4026 4028 3868 0 -1 4194304 1578 0 0 0 625 3 0 0 25 0 1 0 186258806 16248832 1557 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4028/statm: 3967 1557 198 640 0 3323 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 15868 Solver just ended. Dumping a history of the last processes samples [startup+7.90191 s] /proc/loadavg: 0.99 0.97 0.99 2/65 4029 /proc/meminfo: memFree=1839776/2055920 swapFree=4181384/4192956 [pid=4028] ppid=4026 vsize=15868 CPUtime=7.89 /proc/4028/stat : 4028 (bsolo) R 4026 4028 3868 0 -1 4194304 1578 0 0 0 784 5 0 0 25 0 1 0 186258806 16248832 1557 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4028/statm: 3967 1557 198 640 0 3323 0 Current children cumulated CPU time (s) 7.89 Current children cumulated vsize (KiB) 15868 [startup+8.30197 s] /proc/loadavg: 0.99 0.97 0.99 2/65 4029 /proc/meminfo: memFree=1839776/2055920 swapFree=4181384/4192956 [pid=4028] ppid=4026 vsize=15868 CPUtime=8.29 /proc/4028/stat : 4028 (bsolo) R 4026 4028 3868 0 -1 4194304 1578 0 0 0 824 5 0 0 25 0 1 0 186258806 16248832 1557 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4028/statm: 3967 1557 198 640 0 3323 0 Current children cumulated CPU time (s) 8.29 Current children cumulated vsize (KiB) 15868 [startup+8.70203 s] /proc/loadavg: 0.99 0.97 0.99 2/65 4029 /proc/meminfo: memFree=1839776/2055920 swapFree=4181384/4192956 [pid=4028] ppid=4026 vsize=15868 CPUtime=8.69 /proc/4028/stat : 4028 (bsolo) R 4026 4028 3868 0 -1 4194304 1578 0 0 0 864 5 0 0 25 0 1 0 186258806 16248832 1557 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4028/statm: 3967 1557 198 640 0 3323 0 Current children cumulated CPU time (s) 8.69 Current children cumulated vsize (KiB) 15868 [startup+8.80504 s] /proc/loadavg: 0.99 0.97 0.99 2/65 4029 /proc/meminfo: memFree=1839776/2055920 swapFree=4181384/4192956 [pid=4028] ppid=4026 vsize=15868 CPUtime=8.79 /proc/4028/stat : 4028 (bsolo) R 4026 4028 3868 0 -1 4194304 1578 0 0 0 874 5 0 0 25 0 1 0 186258806 16248832 1557 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4028/statm: 3967 1557 198 640 0 3323 0 Current children cumulated CPU time (s) 8.79 Current children cumulated vsize (KiB) 15868 Child status: 0 Real time (s): 8.89615 CPU time (s): 8.89165 CPU user time (s): 8.83466 CPU system time (s): 0.056991 CPU usage (%): 99.9494 Max. virtual memory (cumulated for all children) (KiB): 15868 getrusage(RUSAGE_CHILDREN,...) data: user time used= 8.83466 system time used= 0.056991 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1580 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= 23 runsolver used 0.009998 second user time and 0.027995 second system time The end
Begin job on node49 at 2009-06-16 23:10:59 IDJOB=1876504 IDBENCH=47914 IDSOLVER=699 FILE ID=node49/1876504-1245186659 PBS_JOBID= 9368286 Free space on /tmp= 66028 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=47-P1=23-P2=47-P3=53-P4=59-P5=23-P6=37-P7=61-B.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876504-1245186659/watcher-1876504-1245186659 -o /tmp/evaluation-result-1876504-1245186659/solver-1876504-1245186659 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876504-1245186659.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 9967eb2b89437d51526bdf8efb5c6065 RANDOM SEED=1918674096 node49.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 : 3000.232 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: 2055920 kB MemFree: 1845960 kB Buffers: 50212 kB Cached: 91680 kB SwapCached: 4580 kB Active: 42580 kB Inactive: 107452 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1845960 kB SwapTotal: 4192956 kB SwapFree: 4181384 kB Dirty: 3956 kB Writeback: 0 kB Mapped: 13852 kB Slab: 45784 kB Committed_AS: 172612 kB PageTables: 1388 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-1876504-1245186659.opb Free space on /tmp at the end= 66024 MiB End job on node49 at 2009-06-16 23:11:08