Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | SAT | 0.093985 | 0.0947031 |
Name | /PURE-SAT/SAT09/ CRAFTED/sgi/sgi-difficult7.opb |
MD5SUM | 2fafabc13cd6ed837db85a388f312498 |
Bench Category | PURE-SAT (instances containing only clauses) |
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 | 0.093985 |
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 | 728 |
Total number of constraints | 28986 |
Number of constraints which are clauses | 28986 |
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 | 28 |
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 | 29 |
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 This is wbo 1.0 alpha (based on Minisat 2.0 beta) 0.00/0.00 c WARNING: for repeatability, setting FPU to use double precision 0.00/0.00 c Parsing opb file format. File HOME/instance-1884851-1245260556.opb. 0.00/0.00 c Instance file HOME/instance-1884851-1245260556.opb 0.00/0.00 c File size is 692570 bytes. 0.04/0.09 c Highest Coefficient sum: 29 0.04/0.09 c ============================[ Problem Statistics ]============================= 0.04/0.09 c | | 0.04/0.09 c | Parsing time: 0.09 s | 0.04/0.09 c | Number Variables: 728 | 0.04/0.09 c | Number Clauses: 28986 | 0.04/0.09 c | Number Cardinality: 0 | 0.04/0.09 c | Number PB Constraints: 0 | 0.04/0.09 c ============================[ Search Statistics ]============================== 0.04/0.09 c | Conflicts | ORIGINAL | LEARNT | Progress | 0.04/0.09 c | | Vars Ctrs Lits | Limit Clauses Lit/Cl | | 0.04/0.09 c =============================================================================== 0.04/0.09 c | 0 | 728 28986 58648 | 9662 0 nan | 0.000 % | 0.04/0.09 c =============================================================================== 0.04/0.09 c Verified 28986 original clauses. 0.04/0.09 c #cores: 0 0.04/0.09 c Final Weight: 0 0.04/0.09 s SATISFIABLE 0.04/0.09 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 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-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 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x710 -x711 -x712 -x713 -x714 -x715 -x716 -x717 -x718 -x719 -x720 -x721 -x722 -x723 -x724 -x725 -x726 -x727 -x728
OK 0
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1884851-1245260556/watcher-1884851-1245260556 -o /tmp/evaluation-result-1884851-1245260556/solver-1884851-1245260556 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1884851-1245260556.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: 1.00 1.00 0.94 3/64 12672 /proc/meminfo: memFree=1795160/2055920 swapFree=4180900/4192956 [pid=12672] ppid=12670 vsize=3204 CPUtime=0 /proc/12672/stat : 12672 (wbo) R 12670 12672 11699 0 -1 4194304 207 0 0 0 0 0 0 0 18 0 1 0 193656255 3280896 191 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0 /proc/12672/statm: 801 191 125 292 0 336 0 [startup+0.0437711 s] /proc/loadavg: 1.00 1.00 0.94 3/64 12672 /proc/meminfo: memFree=1795160/2055920 swapFree=4180900/4192956 [pid=12672] ppid=12670 vsize=3868 CPUtime=0.04 /proc/12672/stat : 12672 (wbo) R 12670 12672 11699 0 -1 4194304 428 0 0 0 4 0 0 0 18 0 1 0 193656255 3960832 412 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0 /proc/12672/statm: 967 412 199 292 0 502 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 3868 Solver just ended. Dumping a history of the last processes samples [startup+0.0437711 s] /proc/loadavg: 1.00 1.00 0.94 3/64 12672 /proc/meminfo: memFree=1795160/2055920 swapFree=4180900/4192956 [pid=12672] ppid=12670 vsize=3868 CPUtime=0.04 /proc/12672/stat : 12672 (wbo) R 12670 12672 11699 0 -1 4194304 428 0 0 0 4 0 0 0 18 0 1 0 193656255 3960832 412 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0 /proc/12672/statm: 967 412 199 292 0 502 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 3868 Child status: 0 Real time (s): 0.0947031 CPU time (s): 0.093985 CPU user time (s): 0.089986 CPU system time (s): 0.003999 CPU usage (%): 99.2418 Max. virtual memory (cumulated for all children) (KiB): 3868 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.089986 system time used= 0.003999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 770 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= 2 involuntary context switches= 0 runsolver used 0.004999 second user time and 0.003999 second system time The end
Begin job on node12 at 2009-06-17 19:42:36 IDJOB=1884851 IDBENCH=71998 IDSOLVER=698 FILE ID=node12/1884851-1245260556 PBS_JOBID= 9372441 Free space on /tmp= 66232 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/sgi/sgi-difficult7.opb COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884851-1245260556/watcher-1884851-1245260556 -o /tmp/evaluation-result-1884851-1245260556/solver-1884851-1245260556 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1884851-1245260556.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 2fafabc13cd6ed837db85a388f312498 RANDOM SEED=589411723 node12.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /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 : 3000.281 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 : 3000.281 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: 1795640 kB Buffers: 61460 kB Cached: 145864 kB SwapCached: 6264 kB Active: 108100 kB Inactive: 107660 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1795640 kB SwapTotal: 4192956 kB SwapFree: 4180900 kB Dirty: 3264 kB Writeback: 0 kB Mapped: 13604 kB Slab: 30564 kB Committed_AS: 203064 kB PageTables: 1380 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1884851-1245260556.opb Free space on /tmp at the end= 66228 MiB End job on node12 at 2009-06-17 19:42:37