Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Open-WBO-LSU PB16 | SAT | 0.080987 | 0.0800739 |
Name | normalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/ d-equals-n_k/normalized-compression8_18.opb |
MD5SUM | 4cf30c81ceaa1ff9476c6627ca7ad7f3 |
Bench Category | DEC-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
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 | 0.077987 |
Has Objective Function | NO |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 702 |
Total number of constraints | 3281 |
Number of constraints which are clauses | 3276 |
Number of constraints which are cardinality constraints (but not clauses) | 5 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 26 |
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 | 18 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 44 |
Number of bits of the biggest sum of numbers | 6 |
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 0.00/0.00 c Open-WBO: a Modular MaxSAT Solver -- based on Glucose4.0 (core version) 0.00/0.00 c Version: Pseudo-Boolean Evaluation 2016 -- LSU 0.00/0.00 c Authors: Ruben Martins, Vasco Manquinho, Ines Lynce 0.00/0.00 c Contributors: Miguel Neves, Saurabh Joshi, Mikolas Janota 0.00/0.00 c Contact: open-wbo@sat.inesc-id.pt -- http://sat.inesc-id.pt/open-wbo/ 0.00/0.00 c 0.00/0.00 c WARNING: for repeatability, setting FPU to use double precision 0.00/0.00 c Instance file HOME/instance-4097887-1466115373.opb 0.00/0.00 c File size is 113231 bytes. 0.00/0.08 c Sum of soft weights: 0 0.00/0.08 c | | 0.00/0.08 c ========================================[ Problem Statistics ]=========================================== 0.00/0.08 c | | 0.00/0.08 c | Problem Type: Unweighted | 0.00/0.08 c | Number of variables: 702 | 0.00/0.08 c | Number of hard clauses: 3279 | 0.00/0.08 c | Number of soft clauses: 0 | 0.00/0.08 c | Number of cardinality: 6 | 0.00/0.08 c | Number of PB : 0 | 0.00/0.08 c | Parse time: 0.01 s | 0.00/0.08 c | | 0.00/0.08 c ==========================================[ Solver Settings ]============================================ 0.00/0.08 c | | 0.00/0.08 c | Algorithm: LinearSU | 0.00/0.08 c | Cardinality Encoding: Modulo Totalizer | 0.00/0.08 c | | 0.00/0.08 s SATISFIABLE 0.00/0.08 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 x53 -x78 -x103 -x128 -x153 -x178 -x203 -x228 -x54 -x79 -x104 -x129 -x154 -x179 x204 -x229 x55 -x80 -x105 -x130 -x155 -x180 -x205 -x230 -x56 -x81 -x106 -x131 x156 -x181 -x206 -x231 -x57 -x82 -x107 x132 -x157 -x182 -x207 -x232 x58 -x83 -x108 -x133 -x158 -x183 x208 -x233 -x59 x84 -x109 -x134 -x159 -x184 -x209 -x234 -x60 -x85 -x110 -x135 x160 -x185 -x210 -x235 -x61 -x86 -x111 x136 -x161 -x186 x211 -x236 -x62 -x87 -x112 -x137 -x162 -x187 x212 -x237 x63 -x88 -x113 -x138 -x163 -x188 x213 -x238 -x64 -x89 -x114 -x139 x164 -x189 -x214 -x239 x65 -x90 -x115 -x140 -x165 -x190 x215 -x240 -x66 x91 -x116 -x141 -x166 -x191 -x216 -x241 -x67 x92 -x117 -x142 x167 -x192 -x217 -x242 -x68 x93 -x118 -x143 -x168 -x193 -x218 -x243 -x69 -x94 -x119 -x144 -x169 -x194 x219 -x244 -x70 x95 -x120 -x145 x170 -x195 -x220 -x245 -x71 -x96 -x121 x146 -x171 -x196 -x221 -x246 x72 -x97 -x122 -x147 -x172 -x197 x222 -x247 -x73 x98 -x123 -x148 -x173 -x198 -x223 -x248 -x74 x99 -x124 -x149 -x174 -x199 -x224 -x249 -x75 -x100 -x125 x150 -x175 -x200 -x225 -x250 x76 -x101 -x126 -x151 -x176 -x201 -x226 -x251 -x77 x102 -x127 -x152 -x177 -x202 -x227 -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 x451 -x452 -x453 -x454 -x455 x456 -x457 -x458 -x459 x460 -x461 -x462 x463 -x464 -x465 -x466 -x467 x468 -x469 -x470 x471 -x472 x473 -x474 x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 x484 -x485 -x486 x487 -x488 -x489 x490 -x491 x492 -x493 -x494 x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 x528 -x529 -x530 -x531 x532 -x533 -x534 x535 -x536 -x537 x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546 x547 -x548 -x549 -x550 -x551 -x552 -x553 x554 x555 -x556 -x557 x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 x566 -x567 -x568 -x569 -x570 -x571 -x572 -x573 x574 -x575 -x576 x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 x607 -x608 x609 x610 -x611 -x612 -x613 -x614 x615 -x616 x617 -x618 x619 -x620 -x621 -x622 -x623 -x624 -x625 x626 -x627 -x628 -x629 -x630 x631 -x632 -x633 -x634 -x635 x636 -x637 -x638 x639 -x640 -x641 -x642 x643 -x644 -x645 -x646 -x647 -x648 -x649 x650 -x651 -x652 -x653 x654 -x655 -x656 -x657 -x658 -x659 -x660 -x661 x662 -x663 -x664 -x665 -x666 -x667 -x668 x669 x670 x671 -x672 x673 -x674 -x675 x676 -x677 -x678 -x679 -x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 -x690 -x691 -x692 -x693 -x694 -x695 -x696 -x697 -x698 -x699 -x700 -x701 -x702 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
OK 0
runsolver Copyright (C) 2010-2013 Olivier ROUSSEL This is runsolver version 3.3.7 (svn: 2553) 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-4097887-1466115373/watcher-4097887-1466115373 -o /tmp/evaluation-result-4097887-1466115373/solver-4097887-1466115373 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466112183-18628 --watchdog 1960 open-wbo-lsu HOME/instance-4097887-1466115373.opb pid=24187 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: 2.03 2.05 2.00 3/176 24190 /proc/meminfo: memFree=31228396/32872528 swapFree=525044/557748 [pid=24190] ppid=24187 vsize=2448 CPUtime=0 cores=0,2,4,6 /proc/24190/stat : 24190 (open-wbo-lsu) R 24187 24190 18612 0 -1 4202496 344 0 0 0 0 0 0 0 20 0 1 0 13587396 2506752 219 33554432000 4194304 6058637 140734496121664 140736637382824 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0 /proc/24190/statm: 612 219 163 456 0 120 0 Solver just ended. ??? exit watcher main loop ??? sigkill at end of watcher main loop ??? kill 24190 sig 9 ??? kill -24190 sig 9 ??? end of watcher thread Dumping a history of the last processes samples Child status: 10 Real time (s): 0.0800739 CPU time (s): 0.080987 CPU user time (s): 0.077988 CPU system time (s): 0.002999 CPU usage (%): 101.14 Max. virtual memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.077988 system time used= 0.002999 maximum resident set size= 2100 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 716 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= 3 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.003999 second user time and 0.004999 second system time The end
Begin job on node106 at 2016-06-17 00:16:13 IDJOB=4097887 IDBENCH=107821 IDSOLVER=2545 FILE ID=node106/4097887-1466115373 RUNJOBID= node106-1466112183-18628 PBS_JOBID= 19904130 Free space on /tmp= 71692 MiB SOLVER NAME= Open-WBO-LSU PB16 BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/d-equals-n_k/normalized-compression8_18.opb COMMAND LINE= open-wbo-lsu BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4097887-1466115373/watcher-4097887-1466115373 -o /tmp/evaluation-result-4097887-1466115373/solver-4097887-1466115373 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466112183-18628 --watchdog 1960 open-wbo-lsu HOME/instance-4097887-1466115373.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 4cf30c81ceaa1ff9476c6627ca7ad7f3 RANDOM SEED=1347092585 node106.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 : 2667.073 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 : 5334.14 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 : 2667.073 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 : 5332.55 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 : 2667.073 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 : 5332.55 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 : 2667.073 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 : 5332.56 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 : 2667.073 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 : 5332.55 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 : 2667.073 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 : 5332.56 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 : 2667.073 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 : 5332.38 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 : 2667.073 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 : 5332.55 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 32872528 kB MemFree: 31228684 kB Buffers: 70036 kB Cached: 163844 kB SwapCached: 1872 kB Active: 256620 kB Inactive: 114084 kB Active(anon): 137752 kB Inactive(anon): 1280 kB Active(file): 118868 kB Inactive(file): 112804 kB Unevictable: 557748 kB Mlocked: 525044 kB SwapTotal: 67108856 kB SwapFree: 67099104 kB Dirty: 4684 kB Writeback: 0 kB AnonPages: 703892 kB Mapped: 7720 kB Shmem: 0 kB Slab: 572140 kB SReclaimable: 15844 kB SUnreclaim: 556296 kB KernelStack: 1472 kB PageTables: 5236 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83545120 kB Committed_AS: 835256 kB VmallocTotal: 34359738367 kB VmallocUsed: 346412 kB VmallocChunk: 34341988032 kB HardwareCorrupted: 0 kB AnonHugePages: 104448 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 7552 kB DirectMap2M: 33538048 kB Free space on /tmp at the end= 71688 MiB End job on node106 at 2016-06-17 00:16:13