Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
pwbo 2.02 | SAT | 0.004998 | 0.0132019 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/ FPGA_SAT05/normalized-fpga20_18_sat_pb.cnf.cr.opb |
MD5SUM | cb676620fd2a6e3770a1e7936dc60453 |
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 | 0.003998 |
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 | 540 |
Total number of constraints | 416 |
Number of constraints which are clauses | 378 |
Number of constraints which are cardinality constraints (but not clauses) | 38 |
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 ==============================[ Solver Version ]=============================== 0.00/0.00 c | | 0.00/0.00 c | pwbo: 2.02 beta - May, 2012 | 0.00/0.00 c | | 0.00/0.00 c Parsing opb file format. File HOME/instance-3726410-1338654436.opb. 0.00/0.00 c Instance file HOME/instance-3726410-1338654436.opb 0.00/0.00 c File size is 38827 bytes. 0.00/0.00 c Highest Coefficient sum: 21 0.00/0.00 c ============================[ Problem Statistics ]============================= 0.00/0.00 c | | 0.00/0.00 c | Parsing time: 0.00 s | 0.00/0.00 c | Number Variables: 540 | 0.00/0.00 c | Number Clauses: 378 | 0.00/0.00 c | Number Cardinality: 38 | 0.00/0.00 c | Number PB Constraints: 0 | 0.00/0.00 c | | 0.00/0.00 c | Problem Type: Decision | 0.00/0.00 c | Objective Function: None | 0.00/0.00 c | | 0.00/0.00 c =============================================================================== 0.00/0.01 c =============================================================================== 0.00/0.01 c Wall Clock Time: 0.01 s 0.00/0.01 s SATISFIABLE 0.00/0.01 v -x146 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 x414 -x134 -x478 -x479 x480 -x481 -x482 -x483 -x484 -x485 -x486 -x330 x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 x41 -x361 -x362 -x363 -x364 -x365 -x366 x367 -x368 -x369 -x243 -x379 -x380 -x381 x382 -x383 -x384 -x385 -x386 -x387 -x148 -x424 -x425 x426 -x427 -x428 -x429 -x430 -x431 -x432 -x94 -x215 -x487 -x488 -x489 -x490 x491 -x492 -x493 -x494 -x495 -x298 -x514 -x515 -x516 -x517 -x518 x519 -x520 -x521 -x522 -x68 -x61 -x141 -x142 -x143 -x144 -x145 -x147 x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 x244 -x388 -x389 -x390 -x391 -x392 x393 -x394 -x395 -x396 -x118 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x356 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 -x130 -x17 -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 x513 -x268 -x176 -x126 -x337 -x123 -x185 -x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x133 -x469 -x470 -x471 -x472 -x473 -x474 -x475 x476 -x477 -x246 x122 -x370 -x371 -x372 -x373 x374 -x375 -x376 -x377 -x378 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 x352 -x353 -x354 -x355 -x357 -x358 -x359 -x360 -x239 -x523 -x524 -x525 -x526 -x527 -x528 x529 -x530 -x531 -x89 -x433 -x434 -x435 -x436 -x437 -x438 -x439 x440 -x441 -x174 -x266 -x325 -x36 -x21 -x321 -x322 -x323 -x324 -x326 -x327 -x328 -x329 -x331 -x332 -x333 -x334 -x335 -x336 -x338 x339 -x340 -x281 -x24 -x295 -x230 -x184 -x183 -x132 -x460 x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x252 -x214 -x99 -x169 -x56 -x261 -x262 -x263 -x264 -x265 -x267 -x269 -x270 x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x181 -x182 x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x206 -x73 -x242 -x23 -x50 -x2 -x251 -x451 -x452 -x453 x454 -x455 -x456 -x457 -x458 -x459 -x39 -x168 -x136 -x92 -x297 x240 x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x226 -x231 -x48 -x63 -x138 -x110 -x208 -x223 -x241 -x105 -x254 -x166 -x31 -x15 -x75 -x119 -x204 -x112 -x70 -x90 -x124 -x85 -x415 x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x125 -x52 -x229 -x175 -x6 -x203 -x71 -x257 -x170 -x222 -x101 -x121 -x127 -x128 -x129 -x131 -x135 -x137 -x139 -x140 -x114 -x77 -x108 x213 -x120 -x249 -x49 -x88 -x42 -x289 -x16 x67 -x248 -x62 -x64 -x65 -x66 -x69 -x72 -x74 -x76 -x78 -x79 -x80 -x37 -x102 -x236 -x178 -x54 -x96 -x256 -x113 -x81 -x27 -x59 -x4 -x180 -x177 -x286 -x1 -x44 -x212 -x57 -x237 -x285 -x235 -x55 -x32 -x116 -x45 -x162 -x46 -x207 -x287 -x288 -x292 -x86 -x290 -x221 -x224 -x225 -x227 -x228 -x232 -x233 -x234 -x238 -x245 -x247 -x250 -x253 -x255 -x258 -x259 -x260 x294 -x299 -x282 -x283 -x284 -x291 -x293 -x296 -x300 -x115 -x164 -x58 -x98 -x97 -x106 -x179 x95 -x43 -x47 -x51 -x53 -x60 -x38 -x211 -x161 x163 -x165 -x167 -x171 -x172 -x173 -x22 -x25 -x26 x28 -x29 -x30 -x33 -x34 -x35 -x40 x18 -x218 -x100 x117 -x84 -x3 -x216 -x82 -x83 -x87 -x91 -x93 -x103 -x104 -x107 -x109 -x111 -x5 -x209 -x12 -x14 -x220 -x7 -x217 -x8 -x10 -x201 -x19 -x9 -x11 -x13 -x20 -x219 -x210 -x202 -x205
OK 0
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL This is runsolver version 3.3.1 (svn: 989) This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3726410-1338654436/watcher-3726410-1338654436 -o /tmp/evaluation-result-3726410-1338654436/solver-3726410-1338654436 -C 1800 -W 1900 -M 15500 pwbo2.02 -file-format=opb -verbosity=0 -thread=1 HOME/instance-3726410-1338654436.opb running on 4 cores: 0,2,4,6 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): 1900 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 2.00 2.00 1.97 2/178 16485 /proc/meminfo: memFree=27570440/32873648 swapFree=6864/6864 [pid=16485] ppid=16483 vsize=83848 CPUtime=0 cores=0,2,4,6 /proc/16485/stat : 16485 (pwbo2.02) S 16483 16485 13572 0 -1 4202496 829 0 0 0 0 0 0 0 20 0 2 0 331569583 85860352 772 33554432000 4194304 5964478 140734302752752 140734302752272 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0 /proc/16485/statm: 20962 773 177 433 0 20526 0 [pid=16485/tid=16486] ppid=16483 vsize=83848 CPUtime=0 cores=0,2,4,6 /proc/16485/task/16486/stat : 16486 (pwbo2.02) R 16483 16485 13572 0 -1 4202560 75 0 0 0 0 0 0 0 20 0 2 0 331569584 85860352 778 33554432000 4194304 5964478 140734302752752 140734180119336 5136420 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0 Solver just ended. Dumping a history of the last processes samples Child status: 255 Real time (s): 0.0132019 CPU time (s): 0.004998 CPU user time (s): 0.002999 CPU system time (s): 0.001999 CPU usage (%): 37.8582 Max. virtual memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.002999 system time used= 0.001999 maximum resident set size= 3368 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 899 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= 3 involuntary context switches= 1 runsolver used 0.000999 second user time and 0.005999 second system time The end
Begin job on node120 at 2012-06-02 18:27:16 IDJOB=3726410 IDBENCH=1443 IDSOLVER=2310 FILE ID=node120/3726410-1338654436 RUNJOBID= node120-1338651811-14891 PBS_JOBID= 14636460 Free space on /tmp= 70764 MiB SOLVER NAME= pwbo 2.02 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga20_18_sat_pb.cnf.cr.opb COMMAND LINE= pwbo2.02 -file-format=opb -verbosity=0 -thread=1 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3726410-1338654436/watcher-3726410-1338654436 -o /tmp/evaluation-result-3726410-1338654436/solver-3726410-1338654436 -C 1800 -W 1900 -M 15500 pwbo2.02 -file-format=opb -verbosity=0 -thread=1 HOME/instance-3726410-1338654436.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= cb676620fd2a6e3770a1e7936dc60453 RANDOM SEED=350591982 node120.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.456 cache size : 8192 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.456 cache size : 8192 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 initial apicid : 16 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.456 cache size : 8192 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 initial apicid : 2 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.92 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.456 cache size : 8192 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 initial apicid : 18 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.88 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.456 cache size : 8192 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 initial apicid : 4 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.456 cache size : 8192 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 initial apicid : 20 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.83 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.456 cache size : 8192 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 initial apicid : 6 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.456 cache size : 8192 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 initial apicid : 22 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 32873648 kB MemFree: 27570440 kB Buffers: 539816 kB Cached: 2728604 kB SwapCached: 1572 kB Active: 2734148 kB Inactive: 1635132 kB Active(anon): 1093084 kB Inactive(anon): 9228 kB Active(file): 1641064 kB Inactive(file): 1625904 kB Unevictable: 6864 kB Mlocked: 6864 kB SwapTotal: 67108856 kB SwapFree: 67103516 kB Dirty: 5416 kB Writeback: 28 kB AnonPages: 1105484 kB Mapped: 11288 kB Shmem: 32 kB Slab: 790924 kB SReclaimable: 234972 kB SUnreclaim: 555952 kB KernelStack: 1440 kB PageTables: 5928 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83545680 kB Committed_AS: 190260 kB VmallocTotal: 34359738367 kB VmallocUsed: 346400 kB VmallocChunk: 34341988052 kB HardwareCorrupted: 0 kB AnonHugePages: 897024 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 7680 kB DirectMap2M: 33538048 kB Free space on /tmp at the end= 70760 MiB End job on node120 at 2012-06-02 18:27:16