Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 pb | SAT | 0.007998 | 0.00827191 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/ FPGA_SAT05/normalized-fpga13_12_sat_pb.cnf.cr.opb |
MD5SUM | 774e61576b805c95b87ab57992a33004 |
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 | 0.007998 |
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 | 234 |
Total number of constraints | 193 |
Number of constraints which are clauses | 168 |
Number of constraints which are cardinality constraints (but not clauses) | 25 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 6 |
Maximum length of a constraint | 13 |
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 | 14 |
Number of bits of the biggest sum of numbers | 4 |
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 bsolo beta version 3.1 - 13/04/2009 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Learning Strategy: Generic Pseudo-Boolean Learning 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file HOME/instance-1880316-1245126544.opb 0.00/0.00 c File size is 13109 bytes. 0.00/0.00 c Highest Coefficient sum: 14 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.001 s 0.00/0.00 c Var: 234 Constr: 193 168/25/0 Lit: 1482 Watch. Lit: 570 0.00/0.00 c Obj. Vars: 0 (0 % of total variables) 0.00/0.00 c Pre-processing Time: 0.004 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 234 193 1482 7 570 771 0 0 0.00 0.00/0.00 c Switching off lower bounding mode. 0.00/0.00 c Backtracks by Clause: 4 0.00/0.00 c Backtracks by PB constraint: 3 0.00/0.00 v -x67 -x163 -x164 -x165 -x166 x167 -x168 -x18 -x181 -x182 -x183 x184 -x185 -x186 x53 -x157 -x158 -x159 -x160 -x161 x162 -x139 -x205 -x206 -x207 -x208 x209 -x210 -x137 -x193 -x194 x195 -x196 -x197 -x198 x46 -x119 -x130 -x229 x230 -x231 -x232 -x233 -x234 -x141 -x217 -x218 -x219 x220 -x221 -x222 -x14 -x15 -x16 -x17 -x19 -x20 -x21 -x22 x23 -x24 -x25 -x26 -x37 x31 -x7 -x63 -x74 x93 x128 x134 -x175 -x176 x177 -x178 -x179 -x180 x77 x223 -x224 -x225 -x226 -x227 -x228 -x79 -x97 -x187 x188 -x189 -x190 -x191 -x192 x110 -x44 -x48 -x52 -x64 x87 -x117 -x71 -x113 -x66 -x58 -x4 -x33 -x103 x156 -x49 -x211 -x212 -x213 -x214 -x215 x216 -x11 -x140 -x35 -x68 -x69 -x70 -x72 -x73 -x75 -x76 -x78 x3 x169 -x170 -x171 -x172 -x173 -x174 -x132 -x32 -x152 -x99 -x199 -x200 -x201 -x202 -x203 -x204 -x57 -x27 -x28 -x29 -x30 -x34 -x36 -x38 -x39 -x55 -x125 -x84 -x131 -x133 -x135 -x136 -x138 -x142 -x143 -x109 -x50 -x65 -x80 -x150 -x105 -x106 -x107 -x108 -x111 -x112 -x114 -x115 -x116 -x51 -x129 -x121 -x145 -x41 -x10 -x86 -x12 -x81 -x82 -x83 -x85 -x88 -x89 -x90 -x91 -x40 -x42 -x43 -x45 -x47 -x154 -x148 -x92 -x126 -x60 -x54 -x56 -x59 -x61 -x62 -x124 -x118 -x120 -x122 -x123 -x127 -x96 -x102 -x1 -x151 -x155 -x95 -x94 -x98 -x100 -x101 -x104 -x153 -x6 -x13 -x5 -x144 -x2 -x146 -x147 -x149 -x8 -x9 0.00/0.00 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.00/0.00 c 0 7 4 174 204 2101 11 1166 0.01 0.00/0.00 s SATISFIABLE 0.00/0.00 c Total time: 0.006 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-1880316-1245126544/watcher-1880316-1245126544 -o /tmp/evaluation-result-1880316-1245126544/solver-1880316-1245126544 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880316-1245126544.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 1.00 3/64 3774 /proc/meminfo: memFree=1792240/2055920 swapFree=4182468/4192956 [pid=3774] ppid=3772 vsize=10708 CPUtime=0 /proc/3774/stat : 3774 (bsolo) R 3772 3774 2416 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 180254330 10964992 243 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3774/statm: 2677 243 189 640 0 2033 0 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.00827191 CPU time (s): 0.007998 CPU user time (s): 0.005999 CPU system time (s): 0.001999 CPU usage (%): 96.6886 Max. virtual memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.005999 system time used= 0.001999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 279 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 0.003999 second user time and 0.005999 second system time The end
Begin job on node23 at 2009-06-16 06:29:04 IDJOB=1880316 IDBENCH=1399 IDSOLVER=701 FILE ID=node23/1880316-1245126544 PBS_JOBID= 9363640 Free space on /tmp= 66272 MiB SOLVER NAME= bsolo 3.1 pb BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga13_12_sat_pb.cnf.cr.opb COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880316-1245126544/watcher-1880316-1245126544 -o /tmp/evaluation-result-1880316-1245126544/solver-1880316-1245126544 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880316-1245126544.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 774e61576b805c95b87ab57992a33004 RANDOM SEED=958413370 node23.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 : 3000.236 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 : 3000.236 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: 1792720 kB Buffers: 32632 kB Cached: 168016 kB SwapCached: 4304 kB Active: 51628 kB Inactive: 156876 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1792720 kB SwapTotal: 4192956 kB SwapFree: 4182468 kB Dirty: 3952 kB Writeback: 0 kB Mapped: 14544 kB Slab: 40768 kB Committed_AS: 144696 kB PageTables: 1392 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= 66268 MiB End job on node23 at 2009-06-16 06:29:04