Name | submitted/manquinho/primes-dimacs-cnf/normalized-ii32c1.opb |
MD5SUM | 8afff0cc8710524125079d5ef00fedc0 |
Bench Category | optimization, small integers (OPTSMALLINT) |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 167 |
Optimality of the best value was proved | YES |
Number of terms in the objective function | 450 |
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 | 450 |
Number of bits of the sum of numbers in the objective function | 9 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 450 |
Number of bits of the biggest sum of numbers | 9 |
Best result obtained on this benchmark | OPTIMUM FOUND |
Best CPU time to get the best result obtained on this benchmark | 58.6491 |
Number of variables | 450 |
Total number of constraints | 1505 |
Number of constraints which are clauses | 1505 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 32 |
LAUNCH ON wulflinc22 THE 2005-09-18 15:19:35 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=2488 boxname=wulflinc22 idbench=144 idsolver=3 numberseed=0 MD5SUM SOLVER: MD5SUM BENCH: 8afff0cc8710524125079d5ef00fedc0 /oldhome/oroussel/tmp/wulflinc22/normalized-ii32c1.opb REAL COMMAND: minisat+_script /oldhome/oroussel/tmp/wulflinc22/normalized-ii32c1.opb IDLAUNCH: 2488 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 3 cpu MHz : 451.031 cache size : 512 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr sse bogomips : 890.88 processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 3 cpu MHz : 451.031 cache size : 512 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr sse bogomips : 899.07 /proc/meminfo: MemTotal: 1034660 kB MemFree: 920648 kB Buffers: 33800 kB Cached: 52704 kB SwapCached: 536 kB Active: 62424 kB Inactive: 26716 kB HighTotal: 131008 kB HighFree: 76188 kB LowTotal: 903652 kB LowFree: 844460 kB SwapTotal: 2097892 kB SwapFree: 2096832 kB Dirty: 28 kB Writeback: 0 kB Mapped: 5860 kB Slab: 19160 kB Committed_AS: 64168 kB PageTables: 328 kB VmallocTotal: 114680 kB VmallocUsed: 1368 kB VmallocChunk: 113252 kB JOB ENDED THE 2005-09-18 15:20:33 (client local time) WITH STATUS 30 IN 58.6491 SECONDS stats: 2488 0 58.6491 30
c Parsing PB file... c Converting 1505 PB-constraints to clauses... c -- Unit propagations: (none) c -- Detecting intervals from adjacent constraints: (none) c -- Clauses(.)/Splits(s): ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. c ==================================[MINISAT+]================================== c | Conflicts | Original | Learnt | Progress | c | | Clauses Literals | Max Clauses Literals LPC | | c ============================================================================== c | 0 | 1505 6531 | 501 0 0 nan | 0.000 % | c ============================================================================== c [1mFound solution: 216[0m c ---[ 0]---> Sorter-cost:16912 Base: c ==================================[MINISAT+]================================== c | Conflicts | Original | Learnt | Progress | c | | Clauses Literals | Max Clauses Literals LPC | | c ============================================================================== c | 1 | 21659 53682 | 7219 1 30 30.0 | 0.000 % | c ============================================================================== c [1mFound solution: 188[0m c ---[ 0]---> Sorter-cost: 0 Base: c ==================================[MINISAT+]================================== c | Conflicts | Original | Learnt | Progress | c | | Clauses Literals | Max Clauses Literals LPC | | c ============================================================================== c | 9 | 21903 54336 | 7301 9 220 24.4 | 0.000 % | c | 109 | 20909 52174 | 8031 76 3009 39.6 | 4.349 % | c | 260 | 20909 52174 | 8834 227 9241 40.7 | 4.349 % | c | 485 | 20878 52109 | 9717 451 24487 54.3 | 4.471 % | c ============================================================================== c [1mFound solution: 169[0m c ---[ 0]---> Sorter-cost: 0 Base: c ==================================[MINISAT+]================================== c | Conflicts | Original | Learnt | Progress | c | | Clauses Literals | Max Clauses Literals LPC | | c ============================================================================== c | 611 | 21005 52463 | 7001 576 37565 65.2 | 4.471 % | c | 711 | 21005 52463 | 7701 676 43672 64.6 | 4.561 % | c | 863 | 20964 52380 | 8471 826 51782 62.7 | 4.711 % | c | 1091 | 20799 52033 | 9318 1049 60109 57.3 | 5.361 % | c | 1432 | 20613 51627 | 10250 1385 77554 56.0 | 6.146 % | c | 1938 | 20286 50913 | 11275 1884 113337 60.2 | 7.524 % | c | 2700 | 20086 50481 | 12402 2634 162014 61.5 | 8.352 % | c | 3841 | 19666 49543 | 13642 3743 220534 58.9 | 10.201 % | c | 5551 | 19644 49495 | 15007 5452 301368 55.3 | 10.293 % | c | 8114 | 18343 46634 | 16507 7979 416470 52.2 | 15.847 % | c ============================================================================== c [1mFound solution: 167[0m c ---[ 0]---> Sorter-cost: 0 Base: c ==================================[MINISAT+]================================== c | Conflicts | Original | Learnt | Progress | c | | Clauses Literals | Max Clauses Literals LPC | | c ============================================================================== c | 8789 | 18214 46362 | 6071 8648 448185 51.8 | 15.847 % | c | 8889 | 18214 46362 | 6678 4424 182860 41.3 | 16.511 % | c | 9039 | 18214 46362 | 7345 4574 190062 41.6 | 16.511 % | c | 9264 | 18214 46362 | 8080 4799 200102 41.7 | 16.511 % | c | 9601 | 18214 46362 | 8888 5136 214326 41.7 | 16.511 % | c | 10107 | 18214 46362 | 9777 5642 230381 40.8 | 16.511 % | c | 10869 | 18155 46237 | 10755 6403 249219 38.9 | 16.746 % | c | 12010 | 18155 46237 | 11830 7544 296290 39.3 | 16.746 % | c | 13718 | 18106 46126 | 13013 9250 377797 40.8 | 16.967 % | c | 16281 | 17827 45516 | 14315 11800 480639 40.7 | 18.151 % | c | 20125 | 17706 45256 | 15746 15639 604724 38.7 | 18.643 % | c | 25891 | 17706 45256 | 17321 11876 369589 31.1 | 18.643 % | c ============================================================================== c [1mOptimal solution: 167[0m s OPTIMUM FOUND 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 x55 -x56 -x57 -x58 x59 -x60 x61 -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 -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 -x116 x117 -x118 -x119 -x120 -x121 -x122 x123 -x124 x125 -x126 -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 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 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 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 -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 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 -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 x379 -x380 x381 -x382 -x383 -x384 -x385 x386 x387 -x388 -x389 x390 -x391 x392 x393 -x394 -x395 x396 -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 -x433 x434 x435 -x436 -x437 x438 -x439 x440 x441 -x442 -x443 x444 -x445 x446 x447 -x448 -x449 x450 c _______________________________________________________________________________ c c restarts : 28 c conflicts : 31984 (547 /sec) c decisions : 72601 (1241 /sec) c propagations : 0 (0 /sec) c inspects : 0 (0 /sec) c CPU time : 58.4831 s c _______________________________________________________________________________
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1200 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1230 seconds Enforcing Stack size limit: 67108864 bytes Enforcing memory limit (will send SIGTERM then SIGKILL): 921600 Kb Enforcing VSIZE limit: 994918400 bytes Current StackSize limit: 67108864 bytes Raw data (/proc/26153/stat): 26153 (minisat+_script) R 26152 26153 21452 0 -1 0 19 0 0 0 0 0 0 0 23 0 1 0 1842283644 712704 3 4294967295 134512640 135087896 3221224512 3221224512 1073744960 0 0 5 0 0 0 0 17 1 0 0 Raw data (/proc/26153/statm): 174 3 169 147 0 27 0 [pid=26153] vsize: 696 open syscall for file /etc/ld.so.preload open syscall for file tls/i686/mmx/libtermcap.so.2 open syscall for file tls/i686/libtermcap.so.2 open syscall for file tls/mmx/libtermcap.so.2 open syscall for file tls/libtermcap.so.2 open syscall for file i686/mmx/libtermcap.so.2 open syscall for file i686/libtermcap.so.2 open syscall for file mmx/libtermcap.so.2 open syscall for file libtermcap.so.2 open syscall for file /oldhome/oroussel/lib/tls/i686/mmx/libtermcap.so.2 open syscall for file /oldhome/oroussel/lib/tls/i686/libtermcap.so.2 open syscall for file /oldhome/oroussel/lib/tls/mmx/libtermcap.so.2 open syscall for file /oldhome/oroussel/lib/tls/libtermcap.so.2 open syscall for file /oldhome/oroussel/lib/i686/mmx/libtermcap.so.2 open syscall for file /oldhome/oroussel/lib/i686/libtermcap.so.2 open syscall for file /oldhome/oroussel/lib/mmx/libtermcap.so.2 open syscall for file /oldhome/oroussel/lib/libtermcap.so.2 open syscall for file /etc/ld.so.cache open syscall for file /lib/libtermcap.so.2 open syscall for file tls/i686/mmx/libdl.so.2 open syscall for file tls/i686/libdl.so.2 open syscall for file tls/mmx/libdl.so.2 open syscall for file tls/libdl.so.2 open syscall for file i686/mmx/libdl.so.2 open syscall for file i686/libdl.so.2 open syscall for file mmx/libdl.so.2 open syscall for file libdl.so.2 open syscall for file /oldhome/oroussel/lib/libdl.so.2 open syscall for file /lib/libdl.so.2 open syscall for file tls/i686/mmx/libc.so.6 open syscall for file tls/i686/libc.so.6 open syscall for file tls/mmx/libc.so.6 open syscall for file tls/libc.so.6 open syscall for file i686/mmx/libc.so.6 open syscall for file i686/libc.so.6 open syscall for file mmx/libc.so.6 open syscall for file libc.so.6 open syscall for file /oldhome/oroussel/lib/libc.so.6 open syscall for file /lib/tls/libc.so.6 open syscall for file /dev/tty open syscall for file /etc/mtab open syscall for file /proc/meminfo open syscall for file /oldhome/oroussel/solvers/minisat+_script New process pid=26154 New process pid=26155 New process pid=26156 execve syscall for /bin/sed executable One traced child (pid=26155) exited with status: 0 open syscall for file /etc/ld.so.preload open syscall for file tls/i686/mmx/libc.so.6 open syscall for file tls/i686/libc.so.6 open syscall for file tls/mmx/libc.so.6 open syscall for file tls/libc.so.6 open syscall for file i686/mmx/libc.so.6 open syscall for file i686/libc.so.6 open syscall for file mmx/libc.so.6 open syscall for file libc.so.6 open syscall for file /oldhome/oroussel/lib/tls/i686/mmx/libc.so.6 open syscall for file /oldhome/oroussel/lib/tls/i686/libc.so.6 open syscall for file /oldhome/oroussel/lib/tls/mmx/libc.so.6 open syscall for file /oldhome/oroussel/lib/tls/libc.so.6 open syscall for file /oldhome/oroussel/lib/i686/mmx/libc.so.6 open syscall for file /oldhome/oroussel/lib/i686/libc.so.6 open syscall for file /oldhome/oroussel/lib/mmx/libc.so.6 open syscall for file /oldhome/oroussel/lib/libc.so.6 open syscall for file /etc/ld.so.cache open syscall for file /lib/tls/libc.so.6 One traced child (pid=26156) exited with status: 0 One traced child (pid=26154) exited with status: 0 New process pid=26157 execve syscall for /oldhome/oroussel/solvers/minisat+_64-bit_static executable open syscall for file /dev/null open syscall for file /oldhome/oroussel/tmp/wulflinc22/normalized-ii32c1.opb [startup+10.0035 s] Raw data (loadavg): 0.85 0.93 0.97 2/57 26157 Raw data (/proc/26153/stat): 26153 (minisat+_script) S 26152 26153 21452 0 -1 0 288 239 0 0 0 1 0 0 22 0 1 0 1842283644 2174976 226 4294967295 134512640 135087896 3221224512 3221223784 1074634510 0 65536 5 65538 3222414538 0 0 17 1 0 0 Raw data (/proc/26153/statm): 531 226 485 147 0 384 0 [pid=26153] vsize: 2124 Raw data (/proc/26157/stat): 26157 (minisat+_64-bit) R 26153 26153 21452 0 -1 0 1551 0 0 0 981 7 0 0 25 0 1 0 1842283649 7077888 1535 4294967295 134512640 135094434 3221224448 3221223104 134557837 0 0 5 16386 0 0 0 17 1 0 0 Raw data (/proc/26157/statm): 1728 1535 145 145 0 1583 0 [pid=26157] vsize: 6912 Current children cumulated CPU time (s) 9.89 Current children cumulated vsize (Kb) 9036 [startup+20.0052 s] Raw data (loadavg): 0.87 0.93 0.97 2/57 26157 Raw data (/proc/26153/stat): 26153 (minisat+_script) S 26152 26153 21452 0 -1 0 288 239 0 0 0 1 0 0 22 0 1 0 1842283644 2174976 226 4294967295 134512640 135087896 3221224512 3221223784 1074634510 0 65536 5 65538 3222414538 0 0 17 1 0 0 Raw data (/proc/26153/statm): 531 226 485 147 0 384 0 [pid=26153] vsize: 2124 Raw data (/proc/26157/stat): 26157 (minisat+_64-bit) R 26153 26153 21452 0 -1 0 1765 0 0 0 1977 9 0 0 25 0 1 0 1842283649 7970816 1749 4294967295 134512640 135094434 3221224448 3221223072 134557650 0 0 5 16386 0 0 0 17 1 0 0 Raw data (/proc/26157/statm): 1946 1749 145 145 0 1801 0 [pid=26157] vsize: 7784 Current children cumulated CPU time (s) 19.87 Current children cumulated vsize (Kb) 9908 [startup+30.0069 s] Raw data (loadavg): 0.89 0.93 0.97 2/57 26157 Raw data (/proc/26153/stat): 26153 (minisat+_script) S 26152 26153 21452 0 -1 0 288 239 0 0 0 1 0 0 22 0 1 0 1842283644 2174976 226 4294967295 134512640 135087896 3221224512 3221223784 1074634510 0 65536 5 65538 3222414538 0 0 17 1 0 0 Raw data (/proc/26153/statm): 531 226 485 147 0 384 0 [pid=26153] vsize: 2124 Raw data (/proc/26157/stat): 26157 (minisat+_64-bit) R 26153 26153 21452 0 -1 0 1808 0 0 0 2976 10 0 0 25 0 1 0 1842283649 8138752 1792 4294967295 134512640 135094434 3221224448 3221223104 134557906 0 0 5 16386 0 0 0 17 0 0 0 Raw data (/proc/26157/statm): 1987 1792 145 145 0 1842 0 [pid=26157] vsize: 7948 Current children cumulated CPU time (s) 29.87 Current children cumulated vsize (Kb) 10072 [startup+40.0076 s] Raw data (loadavg): 0.91 0.93 0.97 2/57 26157 Raw data (/proc/26153/stat): 26153 (minisat+_script) S 26152 26153 21452 0 -1 0 288 239 0 0 0 1 0 0 22 0 1 0 1842283644 2174976 226 4294967295 134512640 135087896 3221224512 3221223784 1074634510 0 65536 5 65538 3222414538 0 0 17 1 0 0 Raw data (/proc/26153/statm): 531 226 485 147 0 384 0 [pid=26153] vsize: 2124 Raw data (/proc/26157/stat): 26157 (minisat+_64-bit) R 26153 26153 21452 0 -1 0 2055 0 0 0 3972 12 0 0 25 0 1 0 1842283649 9195520 2039 4294967295 134512640 135094434 3221224448 3221223104 134556043 0 0 5 16386 0 0 0 17 0 0 0 Raw data (/proc/26157/statm): 2245 2039 145 145 0 2100 0 [pid=26157] vsize: 8980 Current children cumulated CPU time (s) 39.85 Current children cumulated vsize (Kb) 11104 [startup+50.0093 s] Raw data (loadavg): 0.92 0.94 0.97 2/57 26157 Raw data (/proc/26153/stat): 26153 (minisat+_script) S 26152 26153 21452 0 -1 0 288 239 0 0 0 1 0 0 22 0 1 0 1842283644 2174976 226 4294967295 134512640 135087896 3221224512 3221223784 1074634510 0 65536 5 65538 3222414538 0 0 17 1 0 0 Raw data (/proc/26153/statm): 531 226 485 147 0 384 0 [pid=26153] vsize: 2124 Raw data (/proc/26157/stat): 26157 (minisat+_64-bit) R 26153 26153 21452 0 -1 0 2165 0 0 0 4971 12 0 0 25 0 1 0 1842283649 9641984 2149 4294967295 134512640 135094434 3221224448 3221223104 134557877 0 0 5 16386 0 0 0 17 0 0 0 Raw data (/proc/26157/statm): 2354 2149 145 145 0 2209 0 [pid=26157] vsize: 9416 Current children cumulated CPU time (s) 49.84 Current children cumulated vsize (Kb) 11540 One traced child (pid=26157) exited with status: 30 One traced child (pid=26153) exited with status: 30 All traced children have exited ! Game is over. Child status: 30 Real time (s): 58.8013 CPU time (s): 58.6491 CPU user time (s): 58.4961 CPU system time (s): 0.152976 CPU usage (%): 99.7411 Max. virtual memory (cumulated for all children) (Kb): 11540
Verifier: OK 167