Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
pb_cplex 2010-06-29 | SAT | 0.241962 | 0.242009 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/ FPGA_SAT05/normalized-fpga20_20_sat_pb.cnf.cr.opb |
MD5SUM | 192f8feb97785f57d6eda41fc7a200be |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 0.010997 |
Has Objective Function | NO |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | NO |
Number of variables | 600 |
Total number of constraints | 460 |
Number of constraints which are clauses | 420 |
Number of constraints which are cardinality constraints (but not clauses) | 40 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 10 |
Maximum length of a constraint | 20 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 21 |
Number of bits of the biggest sum of numbers | 5 |
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 pb_cplex 1.0 - 20100701 0.00/0.00 c Parsing opb file format. File HOME/instance-2696297-1278016125.opb. 0.00/0.00 c Instance file HOME/instance-2696297-1278016125.opb 0.00/0.00 c File size is 46337 bytes. 0.00/0.03 c Highest Coefficient sum: 21 0.00/0.03 c IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ". 0.00/0.04 c ============================[ Problem Statistics ]============================= 0.00/0.04 c | | 0.00/0.04 c | Parsing time: 0.03 s | 0.00/0.04 c | Number Variables: 600 | 0.00/0.04 c | Number Constraints: 460 | 0.00/0.04 c =============================================================================== 0.00/0.24 c Remaining time 1799.97 sec. 0.00/0.24 s SATISFIABLE 0.00/0.24 c Solution value = 0.00 0.00/0.24 v -x182 x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x16 -x551 -x552 -x553 -x554 x555 -x556 -x557 -x558 -x559 -x560 x362 x218 x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580 -x318 -x255 -x541 -x542 x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x105 -x441 -x442 -x443 -x444 x445 -x446 -x447 -x448 -x449 -x450 x47 -x461 x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x470 -x327 x352 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 x520 -x152 -x288 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 x479 -x480 -x137 -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 x569 -x570 -x148 x164 -x431 -x432 -x433 -x434 -x435 x436 -x437 -x438 -x439 -x440 x11 -x501 -x502 -x503 -x504 -x505 -x506 x507 -x508 -x509 -x510 x268 -x348 -x12 x76 -x41 -x401 -x402 -x403 x404 -x405 -x406 -x407 -x408 -x409 -x410 -x314 -x531 -x532 -x533 -x534 -x535 x536 -x537 -x538 -x539 -x540 -x135 x94 -x119 -x581 -x582 -x583 -x584 -x585 -x586 -x587 x588 -x589 -x590 -x25 -x162 -x293 -x521 x522 -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x530 -x283 -x421 -x422 -x423 -x424 -x425 -x426 x427 -x428 -x429 -x430 -x243 -x331 -x130 -x491 -x492 -x493 -x494 -x495 -x496 -x497 x498 -x499 -x500 -x29 -x481 -x482 x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490 -x4 -x251 -x375 -x317 -x287 -x139 -x217 -x174 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 x309 -x310 -x311 -x312 -x313 -x315 -x316 -x319 -x320 -x160 -x591 -x592 -x593 x594 -x595 -x596 -x597 -x598 -x599 -x600 -x212 -x379 -x95 -x39 x237 -x382 -x80 -x232 -x266 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 x460 -x33 -x398 -x207 -x32 -x181 -x124 -x258 -x108 -x264 -x19 x40 -x57 -x214 -x131 -x203 -x349 -x173 -x355 -x125 -x202 -x396 -x353 -x18 -x242 -x357 -x127 -x58 -x244 -x219 -x216 -x253 -x335 -x298 -x50 -x323 -x254 -x90 -x246 -x102 -x374 -x165 -x278 -x286 -x336 -x75 -x223 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x91 -x92 -x93 -x96 -x97 -x98 -x99 -x100 -x183 -x184 -x185 x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x13 -x6 x399 -x364 -x45 -x329 -x22 -x69 -x208 -x230 -x334 -x381 x333 -x209 -x354 -x23 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x397 -x400 -x272 -x116 -x267 -x259 -x126 -x2 -x300 -x63 -x60 -x321 -x322 -x324 -x325 -x326 -x328 -x330 -x332 -x337 -x338 -x339 -x340 -x133 -x34 -x367 -x149 -x228 -x363 -x360 x250 -x377 -x344 x115 x281 -x77 -x28 -x1 -x121 -x122 x123 -x128 -x129 -x132 -x134 -x136 -x138 -x140 -x154 -x285 -x53 -x143 -x371 -x366 -x79 -x150 -x346 -x146 -x3 -x5 -x7 -x8 -x9 -x10 -x14 -x15 -x17 -x20 -x51 -x158 -x107 -x21 -x24 -x26 -x27 -x30 -x31 -x35 -x36 -x37 -x38 -x106 -x361 -x167 -x262 -x350 -x101 -x59 -x234 -x227 -x221 -x42 -x43 -x44 -x46 -x48 -x49 -x52 -x54 -x55 -x56 -x249 -x369 -x241 -x245 -x247 -x248 -x252 -x256 -x257 -x260 -x180 -x378 -x222 -x224 -x225 -x226 -x229 -x231 -x233 -x235 -x236 -x238 -x239 -x240 -x66 -x157 -x153 -x210 -x169 -x175 -x341 -x380 -x289 -x284 -x147 -x263 -x372 -x161 -x163 -x166 -x168 -x170 -x171 -x172 -x176 -x177 -x178 -x179 -x61 -x62 -x64 -x65 -x67 -x68 -x70 -x71 -x72 -x73 -x74 -x78 -x141 -x280 -x265 -x104 -x345 -x112 -x273 -x201 -x118 -x299 -x205 -x110 -x142 -x144 x145 -x151 -x155 -x156 -x159 -x103 -x109 -x111 -x113 -x114 -x117 -x120 -x274 -x213 -x291 -x295 -x351 -x342 -x373 -x206 -x276 -x282 -x290 -x292 -x294 -x296 -x297 -x347 -x270 -x261 -x343 -x356 -x358 -x359 -x370 -x204 -x211 -x215 -x220 -x365 -x368 -x376 -x277 -x275 -x271 -x279 -x269 0.00/0.24 c Total CPU time : 0.229965 s
OK 0
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2696297-1278016125/watcher-2696297-1278016125 -o /tmp/evaluation-result-2696297-1278016125/solver-2696297-1278016125 -C 1800 -W 2000 -M 1800 run HOME/instance-2696297-1278016125.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: 1.82 1.90 1.30 3/106 28787 /proc/meminfo: memFree=1461576/2059040 swapFree=4139568/4192956 [pid=28787] ppid=28785 vsize=8700 CPUtime=0 /proc/28787/stat : 28787 (run) S 28785 28787 28646 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 142907838 8908800 249 1992294400 4194304 4922060 140734218930576 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28787/statm: 2175 249 208 178 0 68 0 [startup+0.106119 s] /proc/loadavg: 1.82 1.90 1.30 3/106 28787 /proc/meminfo: memFree=1461576/2059040 swapFree=4139568/4192956 [pid=28787] ppid=28785 vsize=8700 CPUtime=0 /proc/28787/stat : 28787 (run) S 28785 28787 28646 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 142907838 8908800 249 1992294400 4194304 4922060 140734218930576 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28787/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.200114 s] /proc/loadavg: 1.82 1.90 1.30 3/106 28787 /proc/meminfo: memFree=1461576/2059040 swapFree=4139568/4192956 [pid=28787] ppid=28785 vsize=8700 CPUtime=0 /proc/28787/stat : 28787 (run) S 28785 28787 28646 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 142907838 8908800 249 1992294400 4194304 4922060 140734218930576 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28787/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.242009 CPU time (s): 0.241962 CPU user time (s): 0.230964 CPU system time (s): 0.010998 CPU usage (%): 99.9806 Max. virtual memory (cumulated for all children) (KiB): 8700 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.230964 system time used= 0.010998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2625 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= 9 involuntary context switches= 5 runsolver used 0.002999 second user time and 0.007998 second system time The end
Begin job on node030 at 2010-07-01 22:28:45 IDJOB=2696297 IDBENCH=1391 IDSOLVER=1209 FILE ID=node030/2696297-1278016125 PBS_JOBID= 11198732 Free space on /tmp= 62412 MiB SOLVER NAME= pb_cplex 2010-06-29 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga20_20_sat_pb.cnf.cr.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2696297-1278016125/watcher-2696297-1278016125 -o /tmp/evaluation-result-2696297-1278016125/solver-2696297-1278016125 -C 1800 -W 2000 -M 1800 run HOME/instance-2696297-1278016125.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 192f8feb97785f57d6eda41fc7a200be RANDOM SEED=1978957757 node030.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 : 3000.244 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 : 6000.48 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 : 3000.244 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 : 5599.52 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1462104 kB Buffers: 137964 kB Cached: 349100 kB SwapCached: 6468 kB Active: 224036 kB Inactive: 276596 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1462104 kB SwapTotal: 4192956 kB SwapFree: 4139568 kB Dirty: 16644 kB Writeback: 0 kB AnonPages: 12172 kB Mapped: 11912 kB Slab: 74452 kB PageTables: 4096 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183048 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62392 MiB End job on node030 at 2010-07-01 22:28:45