Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
minisat+ 1.14 | OPT | 24 | 0.541916 | 0.542333 |
Name | normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/ area_partials/normalized-fir06_area_partials.opb |
MD5SUM | 65718755a88a1589573221eda1549993 |
Bench Category | OPT-SMALLINT-LIN (optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 24 |
Best CPU time to get the best result obtained on this benchmark | 0.061989 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 24 |
Optimality of the best value was proved | YES |
Number of variables | 572 |
Total number of constraints | 1850 |
Number of constraints which are clauses | 1850 |
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 | 1 |
Maximum length of a constraint | 63 |
Number of terms in the objective function | 160 |
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 | 160 |
Number of bits of the sum of numbers in the objective function | 8 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 160 |
Number of bits of the biggest sum of numbers | 8 |
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 Parsing PB file... 0.00/0.05 c Converting 1829 PB-constraints to clauses... 0.00/0.05 c -- Unit propagations: (none) 0.00/0.05 c -- Detecting intervals from adjacent constraints: (none) 0.00/0.05 c -- Clauses(.)/Splits(s): ..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 0.00/0.06 c ==================================[MINISAT+]================================== 0.00/0.06 c | Conflicts | Original | Learnt | Progress | 0.00/0.06 c | | Clauses Literals | Max Clauses Literals LPC | | 0.00/0.06 c ============================================================================== 0.00/0.06 c | 0 | 1829 4800 | 609 0 0 nan | 0.000 % | 0.00/0.06 c ============================================================================== 0.00/0.06 c [1mFound solution: 26[0m 0.00/0.06 o 26 0.00/0.06 c ---[ 0]---> Sorter-cost: 3874 Base: 0.00/0.08 c ==================================[MINISAT+]================================== 0.00/0.08 c | Conflicts | Original | Learnt | Progress | 0.00/0.08 c | | Clauses Literals | Max Clauses Literals LPC | | 0.00/0.08 c ============================================================================== 0.00/0.08 c | 0 | 5776 14018 | 1925 0 0 nan | 0.000 % | 0.00/0.08 c ============================================================================== 0.00/0.08 c [1mFound solution: 25[0m 0.00/0.08 o 25 0.00/0.08 c ---[ 0]---> BDD-cost: 541 0.09/0.10 c ==================================[MINISAT+]================================== 0.09/0.10 c | Conflicts | Original | Learnt | Progress | 0.09/0.10 c | | Clauses Literals | Max Clauses Literals LPC | | 0.09/0.10 c ============================================================================== 0.09/0.10 c | 4 | 7251 18184 | 2417 3 130 43.3 | 0.000 % | 0.09/0.11 c | 106 | 7251 18184 | 2658 105 7724 73.6 | 1.088 % | 0.09/0.14 c | 259 | 7251 18184 | 2924 258 17917 69.4 | 1.089 % | 0.09/0.18 c | 484 | 7251 18184 | 3217 483 29992 62.1 | 1.088 % | 0.19/0.22 c | 821 | 7251 18184 | 3538 820 44047 53.7 | 1.088 % | 0.29/0.32 c | 1330 | 7251 18184 | 3892 1329 57943 43.6 | 1.088 % | 0.39/0.48 c | 2090 | 7251 18184 | 4281 2089 79443 38.0 | 1.088 % | 0.49/0.51 c ============================================================================== 0.49/0.51 c [1mFound solution: 24[0m 0.49/0.51 o 24 0.49/0.51 c ---[ 0]---> BDD-cost: 3 0.49/0.52 c ==================================[MINISAT+]================================== 0.49/0.52 c | Conflicts | Original | Learnt | Progress | 0.49/0.52 c | | Clauses Literals | Max Clauses Literals LPC | | 0.49/0.52 c ============================================================================== 0.49/0.52 c | 2209 | 7259 18206 | 2419 2208 82001 37.1 | 1.088 % | 0.49/0.53 c ============================================================================== 0.49/0.53 c [1mOptimal solution: 24[0m 0.49/0.53 s OPTIMUM FOUND 0.49/0.53 v x1 x2 x3 x4 x5 x6 x7 x8 x9 x10 x11 x12 x28 x35 x36 x37 x38 x39 x53 x97 x101 -x103 -x111 -x112 -x113 -x114 -x115 -x117 -x119 -x121 -x125 0.49/0.53 v -x127 -x134 -x135 -x137 -x139 -x140 -x142 -x146 -x148 -x149 -x151 -x158 -x161 -x162 -x163 x165 -x172 -x174 -x175 -x176 -x177 0.49/0.53 v -x179 -x182 -x184 -x189 -x191 -x192 x193 -x195 -x197 -x199 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x209 x211 -x212 -x213 0.49/0.53 v -x214 -x216 -x219 -x223 -x231 -x235 -x236 -x237 -x238 -x239 -x241 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x251 -x254 -x260 0.49/0.53 v -x261 -x262 -x264 -x268 -x269 -x270 -x272 -x279 -x282 -x289 -x297 -x300 -x302 -x306 -x309 -x311 -x313 -x316 -x319 -x320 -x322 0.49/0.53 v -x327 -x328 -x330 -x337 -x358 -x360 -x362 -x367 -x388 -x406 -x407 -x409 -x413 -x415 -x418 -x427 -x430 -x433 -x435 -x437 -x438 0.49/0.53 v -x439 -x441 -x444 -x452 -x459 -x462 -x463 -x464 -x465 -x467 -x469 -x471 -x474 -x492 -x511 -x519 -x529 -x537 -x540 -x561 -x569 0.49/0.53 v -x570 -x571 -x572 -x102 -x13 -x14 -x15 -x16 -x120 -x126 -x17 -x136 -x141 -x145 -x18 -x150 -x157 -x19 x164 -x171 -x20 -x21 -x22 0.49/0.53 v -x183 -x23 -x24 -x194 -x25 -x26 -x27 -x29 -x30 -x31 -x32 -x33 -x34 -x208 -x40 -x215 -x218 -x222 -x230 -x41 -x42 -x43 -x44 -x45 0.49/0.53 v -x46 -x47 -x48 -x49 -x50 -x253 -x51 -x263 -x52 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x315 -x66 -x67 -x68 0.49/0.53 v -x69 -x70 -x321 -x71 -x72 -x336 -x73 -x74 -x75 -x366 -x387 -x76 -x77 -x414 -x417 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x443 -x451 0.49/0.53 v -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x473 -x491 -x510 -x93 -x94 -x95 -x536 -x539 -x560 -x96 -x98 -x99 -x100 -x104 -x188 0.49/0.53 v -x105 -x106 -x107 -x108 -x109 -x110 -x116 -x118 -x122 -x123 -x124 -x128 -x129 -x130 -x198 -x131 -x132 -x133 -x138 -x143 -x144 0.49/0.53 v -x147 -x152 -x153 -x154 -x178 -x155 -x156 -x159 -x160 x166 -x167 -x168 -x169 -x170 -x173 -x180 -x181 -x185 -x186 -x187 -x190 0.49/0.53 v -x196 -x200 x210 -x217 -x220 -x221 -x250 -x224 -x225 -x226 -x227 -x228 -x229 x232 -x233 -x234 -x240 -x242 -x252 x255 -x256 0.49/0.53 v -x257 -x258 -x259 x265 -x266 -x267 -x271 -x273 -x274 -x466 -x275 -x276 -x434 -x277 -x278 -x280 -x281 -x283 -x308 -x284 -x285 0.49/0.53 v -x286 -x287 -x458 -x288 -x290 -x291 -x305 -x292 -x312 -x293 -x440 -x470 -x294 -x295 -x296 -x298 -x299 -x301 -x303 -x426 -x304 0.49/0.53 v -x307 -x310 -x314 -x317 -x318 -x323 -x324 -x325 -x326 -x329 -x331 -x332 -x333 -x334 -x335 -x338 -x339 -x340 -x341 -x342 -x343 0.49/0.53 v -x344 -x345 -x346 -x347 -x518 -x348 -x349 -x357 -x350 -x351 -x352 -x361 -x429 -x353 -x354 -x355 -x356 -x359 -x363 -x364 -x365 0.49/0.53 v x368 -x369 -x370 -x371 -x372 -x373 -x528 -x374 -x375 -x376 -x377 -x378 -x379 -x380 -x408 -x381 -x382 -x383 -x384 -x385 -x386 0.49/0.53 v -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x410 -x411 -x412 -x416 0.49/0.53 v -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x428 -x431 -x432 -x436 -x442 -x445 -x446 -x447 -x448 -x449 -x450 -x453 -x454 -x455 0.49/0.53 v -x456 -x457 -x460 -x461 -x468 -x472 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 0.49/0.53 v -x490 x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x512 -x513 -x514 0.49/0.53 v -x515 -x516 -x517 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x530 -x531 -x532 -x533 -x534 -x535 -x538 -x541 -x542 -x543 0.49/0.53 v -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x562 -x563 -x564 -x565 -x566 0.49/0.53 v -x567 -x568 0.49/0.53 c _______________________________________________________________________________ 0.49/0.53 c 0.49/0.53 c restarts : 10 0.49/0.53 c conflicts : 2249 (4204 /sec) 0.49/0.53 c decisions : 7351 (13742 /sec) 0.49/0.53 c propagations : 0 (0 /sec) 0.49/0.53 c inspects : 0 (0 /sec) 0.49/0.53 c CPU time : 0.534918 s 0.49/0.53 c _______________________________________________________________________________
OK 24
/tmp/evaluation/373205-1177365026/instance-373205-1177365026.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node50/watcher-373205-1177365026 -o ROOT/results/node50/solver-373205-1177365026 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/373205-1177365026/minisat+ /tmp/evaluation/373205-1177365026/instance-373205-1177365026.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: 0.78 0.95 0.92 3/64 4725 /proc/meminfo: memFree=1835328/2055920 swapFree=4183824/4192956 [pid=4725] ppid=4723 vsize=1048 CPUtime=0 /proc/4725/stat : 4725 (minisat+) R 4723 4725 4222 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 91347859 1073152 106 18446744073709551615 134512640 135395479 4294956560 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0 /proc/4725/statm: 262 106 75 215 0 44 0 [startup+0.00895308 s] /proc/loadavg: 0.78 0.95 0.92 3/64 4725 /proc/meminfo: memFree=1835328/2055920 swapFree=4183824/4192956 [pid=4725] ppid=4723 vsize=1048 CPUtime=0 /proc/4725/stat : 4725 (minisat+) R 4723 4725 4222 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 91347859 1073152 117 18446744073709551615 134512640 135395479 4294956560 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/4725/statm: 262 117 75 215 0 44 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 1048 [startup+0.101962 s] /proc/loadavg: 0.78 0.95 0.92 3/64 4725 /proc/meminfo: memFree=1835328/2055920 swapFree=4183824/4192956 [pid=4725] ppid=4723 vsize=2180 CPUtime=0.09 /proc/4725/stat : 4725 (minisat+) R 4723 4725 4222 0 -1 4194304 407 0 0 0 9 0 0 0 18 0 1 0 91347859 2232320 394 18446744073709551615 134512640 135395479 4294956560 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/4725/statm: 545 394 108 215 0 327 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2180 [startup+0.301979 s] /proc/loadavg: 0.78 0.95 0.92 3/64 4725 /proc/meminfo: memFree=1835328/2055920 swapFree=4183824/4192956 [pid=4725] ppid=4723 vsize=2580 CPUtime=0.29 /proc/4725/stat : 4725 (minisat+) R 4723 4725 4222 0 -1 4194304 506 0 0 0 29 0 0 0 18 0 1 0 91347859 2641920 493 18446744073709551615 134512640 135395479 4294956560 18446744073709551615 134575899 0 0 4096 16386 0 0 0 17 1 0 0 /proc/4725/statm: 645 493 110 215 0 427 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2580 Solver just ended. Dumping a history of the last processes samples [startup+0.501996 s] /proc/loadavg: 0.78 0.95 0.92 3/64 4725 /proc/meminfo: memFree=1835328/2055920 swapFree=4183824/4192956 [pid=4725] ppid=4723 vsize=2712 CPUtime=0.49 /proc/4725/stat : 4725 (minisat+) R 4723 4725 4222 0 -1 4194304 547 0 0 0 49 0 0 0 20 0 1 0 91347859 2777088 534 18446744073709551615 134512640 135395479 4294956560 18446744073709551615 135011021 0 0 4096 16386 0 0 0 17 1 0 0 /proc/4725/statm: 678 535 110 215 0 460 0 Current children cumulated CPU time (s) 0.49 Current children cumulated vsize (KiB) 2712 Child status: 30 Real time (s): 0.542333 CPU time (s): 0.541916 CPU user time (s): 0.534918 CPU system time (s): 0.006998 CPU usage (%): 99.9231 Max. virtual memory (cumulated for all children) (KiB): 2712 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.534918 system time used= 0.006998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 566 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= 11 involuntary context switches= 2 runsolver used 0.006998 second user time and 0.008998 second system time The end
Begin job on node50 on Mon Apr 23 21:50:26 UTC 2007 IDJOB= 373205 IDBENCH= 25027 IDSOLVER= 156 FILE ID= node50/373205-1177365026 PBS_JOBID= 4675230 Free space on /tmp= 66506 MiB SOLVER NAME= minisat+ 1.14 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/area_partials/normalized-fir06_area_partials.opb COMMAND LINE= /tmp/evaluation/373205-1177365026/minisat+ /tmp/evaluation/373205-1177365026/instance-373205-1177365026.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node50/convwatcher-373205-1177365026 -o ROOT/results/node50/conversion-373205-1177365026 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/373205-1177365026/instance-373205-1177365026.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node50/watcher-373205-1177365026 -o ROOT/results/node50/solver-373205-1177365026 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/373205-1177365026/minisat+ /tmp/evaluation/373205-1177365026/instance-373205-1177365026.opb META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e MD5SUM BENCH= 65718755a88a1589573221eda1549993 RANDOM SEED= 725052199 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node50.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 : 3000.232 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: 1835736 kB Buffers: 35096 kB Cached: 118080 kB SwapCached: 3224 kB Active: 67744 kB Inactive: 95440 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1835736 kB SwapTotal: 4192956 kB SwapFree: 4183824 kB Dirty: 2400 kB Writeback: 0 kB Mapped: 15872 kB Slab: 42988 kB Committed_AS: 2887240 kB PageTables: 1460 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= 66506 MiB End job on node50 on Mon Apr 23 21:50:28 UTC 2007